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Question 1089595: Find the value of
5^2/3�40^1/3/16^1/4
Click here to see answer by Alan3354(69443)

Question 1089630: The product of two number is 123904 and three times one of them is 2172.what is the other number ?
Click here to see answer by MathLover1(20849)

Question 1089717: If (5x-15)^2 = 0, what is the value of 15/x?
Click here to see answer by ikleyn(52747)

Question 1089716: If (2x+5)^2 = 0, what is the value of x/5?
Click here to see answer by ikleyn(52747)

Question 1089718: If the roots of ax^2 + bx + c are 3/2 and -5/4 and a, b, c are whole numbers, what are the valies of a, b, and c?
Click here to see answer by josmiceli(19441)

Question 1089718: If the roots of ax^2 + bx + c are 3/2 and -5/4 and a, b, c are whole numbers, what are the valies of a, b, and c?
Click here to see answer by ikleyn(52747)

Question 1089779: If 18x + 5 = 7/x , what is the value of x?
Click here to see answer by ankor@dixie-net.com(22740)

Question 1089779: If 18x + 5 = 7/x , what is the value of x?
Click here to see answer by MathTherapy(10549)

Question 1089775: If the roots of ax^2 + bx + c = 0 are 1/2 and 7/5 and a, b, c are whole numbers, what are the values of a, b, and c?
Click here to see answer by ikleyn(52747)

Question 1089777: If 5x - 6 = 27/5x, what is the value of x?
Click here to see answer by ikleyn(52747)

Question 1089777: If 5x - 6 = 27/5x, what is the value of x?
Click here to see answer by MathTherapy(10549)

Question 1089776: If 2x + 3 = -4/9x , what is the value of x?
Click here to see answer by ikleyn(52747)

Question 1089776: If 2x + 3 = -4/9x , what is the value of x?
Click here to see answer by MathTherapy(10549)

Question 1089865: If 45x^2 - 4x + c = (9x + 10)(ax + b), what is the value of c?
Click here to see answer by josgarithmetic(39613)

Question 1089869: If one of the two roots of the equation (14x - 5)(7x - 3) + ax - 17 = 0 is -1/2 , what is the other root?
Click here to see answer by MathLover1(20849)

Question 1089822: If 2f(x)=f'(x) and f(0)=3, find f(2)
Click here to see answer by Fombitz(32388)

Question 1089868: If one of the two roots of the equation (10x + 7)( 3x - 2) + ax + 9 = 0 is -5/6, what is the other root?
Click here to see answer by MathLover1(20849)

Question 1089867: If the one of the two roots of the equation (2x - 7)(3x + 5) + ax + 31 = 0 is -4, what is the other root?
Click here to see answer by MathLover1(20849)

Question 1089863: If 40x^2 + 102x + c = (4x + 13)( ax + b) , what is the value of c?
Click here to see answer by EMStelley(208)

Question 1089862: If cx^2 - 74x - 7 = (11x + 1)(ax + b) , what is the value of c?
Click here to see answer by Edwin McCravy(20054)

Question 1089861: If cx^2 - x - 28 = (x-4)(ax + b) , what is the value of c?
Click here to see answer by Edwin McCravy(20054)

Question 1090175: RS= 2z+6
ST=4z-3
RT=5z+12

Click here to see answer by ikleyn(52747)

Question 1090190: A given rectangle has a length 2 feet longer than it's width. If the width is shortened by 2 feet and the length is doubled,a new rectangle is formed. The perimeter of the new rectangle is 12 more than the perimeter of the original rectangle. What are the dimensions of the original rectangle?
Click here to see answer by josgarithmetic(39613)

Question 1090042: A school bought 500 tablets for grade 11 and 12 learners s of them were Samsung tablets athe R1000 apiece and the rest were ipads at R1200 apiece. An expression, in terms of s for the number of ipads bought is?
Click here to see answer by Fombitz(32388)

Question 1090221: A man earns 15% more in salary than his wife. if the wife's salary is R250 000, what is the man's annual salary?
Click here to see answer by Fombitz(32388)

Question 1090478: MrTan is 58 years old and his son is 22 years now.How many years ago was MrTan thrice as old as his son?
Click here to see answer by Fombitz(32388)

Question 1090546: Jacqueline threw a ball from 1 m above the ground. The ball reached a maximum height of 46 m at 3 seconds.
a) Determine the equation that will model the parabola for this situation.
b) How long does it take until the ball hits the ground
Click here to see answer by ankor@dixie-net.com(22740)

Question 1090548: Hi can someone please help me with this question?
Sharon holds a soccer ball and punts it with her foot. The function models the height of the ball in metres at time t seconds after contact. There is a wall in front of Sharon with a window 25 m high. Will the ball hit the window? Explain your answer.
Click here to see answer by ikleyn(52747)

Question 1090547: Hi can someone please help me out as soon as possible. i dont understand how to solve this problem. Thank you so much.
A quadratic function is defined by . A linear function is defined by g(x) = �0.5x + k.
a) Determine the A quadratic function is defined by . A linear function is defined by g(x) = �0.5x + k. value of k so that the line intersects the parabola at exactly one point. Write your answer to the nearest hundredth.
b) Determine the values of k so that the line intersects the parabola at two points. (___/1)
c) Determine the values of k so that the line never intersects the parabola
Click here to see answer by Fombitz(32388)

Question 1090863: to save for the coming holiday season, you decided to save constantly increasing amounts of money. On the first week of your saving period,
you decide to save 50 pesos and then for the next week you will save 40 pesos more than what you saved in the previous week. How much money will you have after saving money for 24 weeks?
Click here to see answer by greenestamps(13195)

Question 1090862: A special rubber ball is dropped from the top of a building 81m high. if after the falling it bounces back to two-thirds of the previous bouncing height, then
how high will it bounce the 5th time?
what is the total distance it has covered the 6th time it touch the ground?

Click here to see answer by Alan3354(69443)

Question 1090861: A special rubber ball is dropped from the top of a building 81m high. if after the falling it bounces back to two-thirds of the previous bouncing height, then
how high will it bounce the 5th time?
what is the total distance it has covered the 6th time it touch the ground?

Click here to see answer by Edwin McCravy(20054)

Question 1091211: There are 9990 possible combinations on a 4-number computer cable lock. Each space can be any number 1 � 9. The only exception is that all four numbers cannot be the same.
Click here to see answer by ikleyn(52747)

Question 1091460: A projectile is launched straight up from the ground level with an initial velocity of 320 ft/ sec.
a. When will the projectile's height above the ground be at most 1536 feet?
B. When will the projectile's height above the ground be greater than or equal to 1536 feet?
Click here to see answer by Boreal(15235)

Question 1091726: the permiter of a rectangular playing field is 402 yards. The length of the field is 7 yards less than triple the width. what are the dimensions of the playing field
Click here to see answer by addingup(3677)

Question 1091753: A regulation football field is 100 yards long and 53 1/3 yards wide. How many square yards of grass would you need to cover the hole field. Please add the work.

Click here to see answer by Alan3354(69443)

Question 1091778: -4(3u+x)-6(2x-4u)
Click here to see answer by ikleyn(52747)

Question 1091843: The perimeter of the rectangular playing field is 456 yards. the length of the field is 8 less than the triple the width
Click here to see answer by Boreal(15235)

Question 1091852: Is there a way to get a very good score on the Hunter College High School Exam?
Click here to see answer by math_helper(2461)

Question 1091852: Is there a way to get a very good score on the Hunter College High School Exam?
Click here to see answer by KMST(5328)

Question 1091916: If x:y=7:4 and y:z=9:10, find the ratio x:y:z
Click here to see answer by josgarithmetic(39613)

Question 1091916: If x:y=7:4 and y:z=9:10, find the ratio x:y:z
Click here to see answer by KMST(5328)

Question 1091917: Simplify (P')'
Click here to see answer by ikleyn(52747)

Question 1091915: Vector AB + ......+ vector CD = vector AD What is the answer for the blank part please? thank u
Click here to see answer by ikleyn(52747)

Question 1091938: Manisha is 5 years younger than meghana.four years later,meghana will be twice as old as manisha.find their present ages.
Click here to see answer by ikleyn(52747)

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