Questions on test answered by real tutors!

Algebra ->  Test  -> Lessons -> Questions on test answered by real tutors!      Log On


   



Tutors Answer Your Questions about test (FREE)


Question 1041916: A vessel has 5 litre and 120_ ml of mango shake.Into how many glass each of 40 ml capacity, can it be filled.
Click here to see answer by Fombitz(32388) About Me 

Question 1041888: Whats an example where the Fundamental Counting Principle can be used to show that there a total of 18 possibilities?
Click here to see answer by Edwin McCravy(20054) About Me 

Question 1041882: How do you use the Fundamental Counting Principle to find the number of different license plates a state can issue, which has 3 letters followed by 3 numbers?
Click here to see answer by Lillie28(13) About Me 

Question 1041945: Which of the following is equivalent to this expression?
+16%21%2F10%21+

A.) 6 • 5 • 4 • 3 • 2 • 1
B.) 10 • 9 • 8 • 7 • 6 • 5 • 4 • 3 • 2 • 1
C.) 16 • 15 • 14 • 13 • 12 • 11
D.) (16 - 10)!

Click here to see answer by Lillie28(13) About Me 

Question 1041964: Permutations and Combinations,
What is a situation where the number of outcomes is given by +p%286%2C3%29+ ??

Click here to see answer by jim_thompson5910(35256) About Me 

Question 1041948: Permutations and Combinations,
What is a situation where the number of outcomes is given by +p%286%2C3%29+ ?

Click here to see answer by ikleyn(52750) About Me 

Question 1042029: What is the least number which must be added to 306455 to obtain a perfect square?
Click here to see answer by ikleyn(52750) About Me 

Question 1042030: A highway grade of 3% means that the highway rises 0.03 mile for every 1 mile of horizontal distance. How much does a highway with a 4% grade rise in 2 miles?
Click here to see answer by Alan3354(69443) About Me 

Question 1042047: Two cards are drawn from a fair deck of cards without replacement. Whats the probability that both cards are Spades?
Link to work, need to find next step.
https://s31.postimg.org/8ckgz1hkb/choices2.png

Click here to see answer by Lillie28(13) About Me 

Question 1042040: Four men, Mr. Baker, Mr. Carpenter, Mr. Draper, and Mr. Smith, live in Logictown. One is a baker, one a carpenter, one a draper, and one a smith, but none follows the vocation corresponding to his name. A logician tries to find out who is who and obtains the following partially correct information:
Mr. Baker is the smith.
Mr. Carpenter is the baker.
Mr. Draper is not the smith.
Mr. Smith is not the draper.
If it is known that three of the four statements are false, who is the carpenter? (Hint:consider the four possible sets of truth values given for the statements in the table below)
I was given the following table:
Statement|I II III IV
1 |T F F F
2 |F T F F
3 |F F T F
4 |F F F T

If you could please explain everything it will be great because I am really lost

Click here to see answer by solver91311(24713) About Me 

Question 1042089: what is the smallest number by which 768 must be multiplied to get the perfect square number?
Click here to see answer by solver91311(24713) About Me 

Question 1042088: What is the smallest number by which 26244 must be divided to give a perfect cube?
Click here to see answer by solver91311(24713) About Me 

Question 1042087: The volume of a cubical box is 32.768^3. What will be the length of its side?

Click here to see answer by solver91311(24713) About Me 

Question 1042113: John purchased 120 pencils at the rate of Rs 2 per pencil. He sold 72 of them at the rate of Rs 2.5 per pencil and the remaining at the rate of rs 2 per pencil. What will be his profit or loss percent?
Click here to see answer by josgarithmetic(39613) About Me 

Question 1042174: What are two real-life events that are dependent?
Click here to see answer by solver91311(24713) About Me 
Question 1042174: What are two real-life events that are dependent?
Click here to see answer by jim_thompson5910(35256) About Me 

Question 1042197: What number should be added to -5/8 so as to get -3/2?
Click here to see answer by josgarithmetic(39613) About Me 

Question 1042232: The volume of a cubical box is 32.768 m^3 . What will be the length of its sides?
Click here to see answer by ikleyn(52750) About Me 
Question 1042232: The volume of a cubical box is 32.768 m^3 . What will be the length of its sides?
Click here to see answer by Boreal(15235) About Me 
Question 1042232: The volume of a cubical box is 32.768 m^3 . What will be the length of its sides?
Click here to see answer by MathTherapy(10549) About Me 

Question 1042233: What is the smallest number by which 26244 must be divided to get a perfect cube?
Click here to see answer by chen.aavaz(62) About Me 
Question 1042233: What is the smallest number by which 26244 must be divided to get a perfect cube?
Click here to see answer by MathTherapy(10549) About Me 

Question 1042330: A class of 23 students had a mean of 77 on a mathematics test. The 10 boys in the class had a mean of 75.5. What was the mean of the girls' test scores? (Round your answer to one decimal place.)
Click here to see answer by Fombitz(32388) About Me 

Question 1042436: A rectangular piece of cardboard has an area of 256 square centimeters. The length of the cardboard is 4 times its width. Find the length and width of the cardboard. (Using RESAC)
Click here to see answer by ikleyn(52750) About Me 

Question 1042441: Quadratic Inequalities
Find the roots
1. x^2 + 2x + 1 ≤ 0
2. x^2 - 6x + 9 ≥ 0

Click here to see answer by ikleyn(52750) About Me 

Question 1042465: First of first
Second of you
Double of you
First of last
2 din
Ans?

Click here to see answer by Fombitz(32388) About Me 
Question 1042465: First of first
Second of you
Double of you
First of last
2 din
Ans?

Click here to see answer by ikleyn(52750) About Me 

Question 1042455: Five identical sweatshirts are placed in a bag. A letter is stitched to the back of each shirt; two of the letters are L’s and three are W’s. Chris, Hugo, and Mary each pull out a shirt without looking at it and put it on. Chris can see Mary’s and Hugo’s shirts and correctly deduces, “I cannot tell which letter I have on.” Mary sees only Hugo’s shirt and draws the same valid conclusion. Hugo sees no one’s shirt but uses his logic and is able to tell which letter is on his back. How does Hugo do it? First write a valid argument that involves Chris’s deduction. Then using that conclusion, write a second argument to justify Hugo’s claim. Diagram your arguments.
Click here to see answer by ikleyn(52750) About Me 

Question 1042674: The Johnson family is installing a round swimming pool in their backyard. Their backyard is 65 feet deep, but Mr. Johnson is planning on adding a deck that is 16 feet deep, and he wants to have at least 30 feet of play area behind the pool. Write an inequality for the possible diameter of the pool, and solve the inequality.
Click here to see answer by stanbon(75887) About Me 

Question 1042753: this is physics: A boat can accelerate at 2.9 m/s^2. if it begins at rest,how long must it accelerate before it reaches a speed of 14.4 m/s?
Click here to see answer by Alan3354(69443) About Me 

Question 1042751: this is physics:Beginning at rest, A car accelerates down a straight road at 2.18 m/s^2 for 14.8 s. what is the car's final speed?
Click here to see answer by Alan3354(69443) About Me 

Question 1042754: this is physics:An automobile moving at a constant velocity of 45 ft/s passes a gasoline station. two seconds later, another automobile leaves the gasoline station and accelerates at the constant rate of 6 ft/s^2. how soon will the second automobile overtake the first?
Click here to see answer by ikleyn(52750) About Me 

Question 1042750: this is physics: A typical jetliner lands at a speed of 1.60 x 10^2 mph and decelerates at the rate of 4.47 m/s^2. if the plane travels at a constant speed for 1.0 s after landing before applying the brakes,what is the total displacement of the aircraft between touchdown on the runway and coming to rest?
Click here to see answer by ikleyn(52750) About Me 

Question 1042752: You are interviewing an applicant for a sales agent position in your company,based on the company record,almost every company sales agents makes a total of revenue of 150x+x^2 dollar for selling products,if the applicant confidently that he/she can easily mKe at least $10,000 weekly revenues,how many products that he/she to meet this qouta?
150x + x^2 ≥ 10,000

Click here to see answer by josmiceli(19441) About Me 

Question 1042847: SOLID MENSURATION: the area of a lune is 4π sq m and the radius of the sphere is 3 m.find the angle of the lune.
Click here to see answer by ikleyn(52750) About Me 

Question 1042861: What is the arithmetic mean of first eight odd numbers?
Click here to see answer by josgarithmetic(39613) About Me 

Question 1042860: What is the arithmetic mean of first ten natural numbers?
Click here to see answer by Fombitz(32388) About Me 

Question 1042962: How do we express the perimeter P of a square as the function of its area A?
Click here to see answer by ikleyn(52750) About Me 

Question 1042850: SOLID MENSURATION:a top consist of a spherical segment and a cone.if the altitude of the segment is 1 in,the radius of the common base is 3 in and the altitude of the cone is 6 in find:
a.)the total surface area of the top
b.)the volume of the top

Click here to see answer by Alan3354(69443) About Me 

Question 1042848: SOLID MENSURATION:the area of a zone of altitude 4 cm is equal to the area of the lune whose angle is 12° and both the zone and the lune are drawn on the same sphere. find the radius of the sphere
Click here to see answer by Alan3354(69443) About Me 

Question 1043067: determine whether or not the line x+7y=2 is a normal to the curve y=x^2+3x-9
Click here to see answer by josgarithmetic(39613) About Me 

Question 1043071: Given that the gradient of a curve is 3x^2-4 and that the curve passes through (-1,6), determine the equation of the curve.
Click here to see answer by robertb(5830) About Me 

Question 1043090: if 321n= 232seven,find n

Click here to see answer by ikleyn(52750) About Me 

Question 1043206: Simplify the expression: (n!)˛-(n-1)!n!/(n-1)!n!
Click here to see answer by ikleyn(52750) About Me 

Question 1043326: The equation of a curve is y=tan(x+1). Find, to two decimal places, the gradient of the normal to the curve at the point where x=0.
Click here to see answer by Alan3354(69443) About Me 

Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130, 5131..5175, 5176..5220, 5221..5265, 5266..5310, 5311..5355, 5356..5400, 5401..5445, 5446..5490, 5491..5535, 5536..5580, 5581..5625, 5626..5670, 5671..5715, 5716..5760, 5761..5805, 5806..5850, 5851..5895, 5896..5940, 5941..5985, 5986..6030, 6031..6075, 6076..6120, 6121..6165, 6166..6210, 6211..6255, 6256..6300, 6301..6345, 6346..6390, 6391..6435, 6436..6480, 6481..6525, 6526..6570, 6571..6615, 6616..6660, 6661..6705, 6706..6750, 6751..6795, 6796..6840, 6841..6885, 6886..6930, 6931..6975, 6976..7020, 7021..7065, 7066..7110, 7111..7155, 7156..7200, 7201..7245, 7246..7290, 7291..7335, 7336..7380, 7381..7425, 7426..7470, 7471..7515, 7516..7560, 7561..7605, 7606..7650, 7651..7695, 7696..7740, 7741..7785, 7786..7830, 7831..7875, 7876..7920, 7921..7965, 7966..8010, 8011..8055, 8056..8100, 8101..8145, 8146..8190, 8191..8235, 8236..8280, 8281..8325, 8326..8370, 8371..8415, 8416..8460, 8461..8505, 8506..8550, 8551..8595, 8596..8640, 8641..8685, 8686..8730, 8731..8775, 8776..8820, 8821..8865, 8866..8910, 8911..8955, 8956..9000, 9001..9045, 9046..9090, 9091..9135, 9136..9180, 9181..9225, 9226..9270, 9271..9315, 9316..9360, 9361..9405, 9406..9450, 9451..9495, 9496..9540, 9541..9585, 9586..9630, 9631..9675, 9676..9720, 9721..9765, 9766..9810, 9811..9855, 9856..9900, 9901..9945, 9946..9990, 9991..10035, 10036..10080, 10081..10125, 10126..10170, 10171..10215, 10216..10260, 10261..10305, 10306..10350, 10351..10395, 10396..10440, 10441..10485, 10486..10530, 10531..10575, 10576..10620, 10621..10665, 10666..10710, 10711..10755, 10756..10800, 10801..10845, 10846..10890, 10891..10935, 10936..10980, 10981..11025, 11026..11070, 11071..11115, 11116..11160, 11161..11205, 11206..11250, 11251..11295, 11296..11340, 11341..11385, 11386..11430, 11431..11475, 11476..11520, 11521..11565, 11566..11610, 11611..11655, 11656..11700, 11701..11745, 11746..11790, 11791..11835, 11836..11880, 11881..11925, 11926..11970, 11971..12015, 12016..12060, 12061..12105, 12106..12150, 12151..12195, 12196..12240, 12241..12285, 12286..12330, 12331..12375, 12376..12420, 12421..12465, 12466..12510, 12511..12555, 12556..12600, 12601..12645, 12646..12690, 12691..12735, 12736..12780, 12781..12825, 12826..12870, 12871..12915, 12916..12960, 12961..13005, 13006..13050, 13051..13095, 13096..13140, 13141..13185, 13186..13230, 13231..13275, 13276..13320, 13321..13365, 13366..13410, 13411..13455, 13456..13500, 13501..13545, 13546..13590, 13591..13635, 13636..13680, 13681..13725, 13726..13770, 13771..13815, 13816..13860, 13861..13905, 13906..13950, 13951..13995, 13996..14040, 14041..14085, 14086..14130, 14131..14175, 14176..14220, 14221..14265, 14266..14310, 14311..14355, 14356..14400, 14401..14445, 14446..14490, 14491..14535, 14536..14580, 14581..14625, 14626..14670, 14671..14715, 14716..14760, 14761..14805, 14806..14850, 14851..14895, 14896..14940, 14941..14985, 14986..15030, 15031..15075, 15076..15120, 15121..15165, 15166..15210, 15211..15255, 15256..15300, 15301..15345, 15346..15390, 15391..15435, 15436..15480, 15481..15525, 15526..15570, 15571..15615, 15616..15660, 15661..15705, 15706..15750, 15751..15795, 15796..15840, 15841..15885, 15886..15930, 15931..15975, 15976..16020, 16021..16065, 16066..16110, 16111..16155, 16156..16200, 16201..16245, 16246..16290, 16291..16335, 16336..16380, 16381..16425, 16426..16470, 16471..16515, 16516..16560, 16561..16605, 16606..16650, 16651..16695, 16696..16740, 16741..16785, 16786..16830, 16831..16875, 16876..16920, 16921..16965, 16966..17010, 17011..17055, 17056..17100, 17101..17145, 17146..17190, 17191..17235, 17236..17280, 17281..17325, 17326..17370, 17371..17415, 17416..17460, 17461..17505, 17506..17550, 17551..17595, 17596..17640, 17641..17685, 17686..17730, 17731..17775, 17776..17820, 17821..17865, 17866..17910, 17911..17955, 17956..18000, 18001..18045, 18046..18090, 18091..18135, 18136..18180, 18181..18225, 18226..18270, 18271..18315, 18316..18360, 18361..18405, 18406..18450, 18451..18495, 18496..18540, 18541..18585, 18586..18630, 18631..18675, 18676..18720, 18721..18765, 18766..18810, 18811..18855, 18856..18900, 18901..18945, 18946..18990, 18991..19035, 19036..19080, 19081..19125, 19126..19170, 19171..19215, 19216..19260, 19261..19305, 19306..19350, 19351..19395, 19396..19440, 19441..19485, 19486..19530, 19531..19575, 19576..19620, 19621..19665, 19666..19710, 19711..19755, 19756..19800, 19801..19845, 19846..19890, 19891..19935, 19936..19980, 19981..20025, 20026..20070, 20071..20115, 20116..20160, 20161..20205, 20206..20250, 20251..20295, 20296..20340, 20341..20385, 20386..20430, 20431..20475, 20476..20520, 20521..20565, 20566..20610, 20611..20655, 20656..20700, 20701..20745, 20746..20790, 20791..20835, 20836..20880, 20881..20925, 20926..20970, 20971..21015, 21016..21060, 21061..21105, 21106..21150, 21151..21195, 21196..21240, 21241..21285, 21286..21330, 21331..21375, 21376..21420, 21421..21465, 21466..21510, 21511..21555, 21556..21600, 21601..21645, 21646..21690, 21691..21735, 21736..21780, 21781..21825, 21826..21870, 21871..21915, 21916..21960, 21961..22005, 22006..22050, 22051..22095, 22096..22140, 22141..22185, 22186..22230, 22231..22275, 22276..22320, 22321..22365, 22366..22410, 22411..22455, 22456..22500, 22501..22545, 22546..22590, 22591..22635, 22636..22680, 22681..22725, 22726..22770, 22771..22815, 22816..22860, 22861..22905, 22906..22950, 22951..22995, 22996..23040, 23041..23085, 23086..23130, 23131..23175, 23176..23220, 23221..23265, 23266..23310, 23311..23355, 23356..23400, 23401..23445, 23446..23490, 23491..23535, 23536..23580, 23581..23625, 23626..23670, 23671..23715, 23716..23760, 23761..23805, 23806..23850, 23851..23895, 23896..23940, 23941..23985, 23986..24030, 24031..24075, 24076..24120, 24121..24165, 24166..24210, 24211..24255, 24256..24300, 24301..24345, 24346..24390, 24391..24435, 24436..24480, 24481..24525, 24526..24570, 24571..24615, 24616..24660, 24661..24705, 24706..24750, 24751..24795, 24796..24840, 24841..24885, 24886..24930, 24931..24975, 24976..25020, 25021..25065, 25066..25110, 25111..25155, 25156..25200, 25201..25245, 25246..25290, 25291..25335, 25336..25380, 25381..25425, 25426..25470, 25471..25515, 25516..25560, 25561..25605, 25606..25650