Tutors Answer Your Questions about Finance (FREE)
Question 886802: A motor boat traveling with a current went 35 miles in 3.5 hours. Traveling agaist the current, the boat went 12 miles in 3 hours. Let r be the rate of the boat un calm water and let w be the rate of the current. Write both your solutions and equations you used to solve the problem.
Click here to see answer by tommyt3rd(5050)   |
Question 894363: Kaycie's company pays $20,000 per year plus a 5% sales commission. Kristen's company pays $32,000 per year plus a 1% sales commission.
A.What system of equation can be used to determine the amount Kaycie and Kristen must sell, s, to receive the same pay,p?
B. How much must Kaycie and Kristen sell to receive the same pay? How much will they get paid?
Click here to see answer by rfer(16322) |
Question 894440: i) give a recursive definition of the set P of all positive integers greater than 0
II) formulate tha appropriate induction principle
III) use mathematical induction to prove that
11+15+19 +... + (4n+7) = 2n^2 + 9n for all positive n>0
Click here to see answer by jibirajeev(1) |
Question 894988: An initial amount of money is placed in an account at an interest rate of
1%
per year, compounded continuously. After five years, there is
$2049.98
in the account. Find the initial amount placed in the account. Round your answer to the nearest cent.
Click here to see answer by reviewermath(1029)  |
Question 894988: An initial amount of money is placed in an account at an interest rate of
1%
per year, compounded continuously. After five years, there is
$2049.98
in the account. Find the initial amount placed in the account. Round your answer to the nearest cent.
Click here to see answer by lwsshak3(11628) |
Question 895720: Can you please show me step by step how to get this answer for the problem
-1/2-5/6 x = 3/4 what is x I know the answer is -3/2 I don't know how to get this answer
Can you show ms step by step and explain I find this problem very hard
Thank you very much
Click here to see answer by josgarithmetic(39617) |
Question 895720: Can you please show me step by step how to get this answer for the problem
-1/2-5/6 x = 3/4 what is x I know the answer is -3/2 I don't know how to get this answer
Can you show ms step by step and explain I find this problem very hard
Thank you very much
Click here to see answer by Edwin McCravy(20055)  |
Question 896242: hello i am working on a word algebra question? I have problems with some like this one. Can you help?
A grocery mixes some dried cranberries that cost $8/lb and granola that costs $4/lb. How much of each should be mixed to make 50/lb of a mix that costs $5/lb?
Click here to see answer by josgarithmetic(39617) |
Question 896352: Please help me with this question. I have to solve by whichever method is easier. ( factoring, completing the square or the quadratic formula)
A) what is the discriminant of the equation 4x^2+8x+k=0
B) for what value of k will the equation have a double root?
C)for what values of k will the equation have two real roots?
D) for what values of k will the equation have imaginary roots?
E) name three values of k for which the given equation has rational roots
Click here to see answer by richwmiller(17219)  |
Question 896352: Please help me with this question. I have to solve by whichever method is easier. ( factoring, completing the square or the quadratic formula)
A) what is the discriminant of the equation 4x^2+8x+k=0
B) for what value of k will the equation have a double root?
C)for what values of k will the equation have two real roots?
D) for what values of k will the equation have imaginary roots?
E) name three values of k for which the given equation has rational roots
Click here to see answer by MathTherapy(10552)  |
Question 896674: Veronica hires out surfboards on a popular surf beach. She charges an hourly rate of $3.50 for the first hour, $5.50 per hour for the next two hours, $7.50 for each hour after three hours for a total of 6 hours. Less than one hour rates are charged at $4.00 per half hour. She also offers a daily rate of $25.
a. Gerald wants to hire a surfboard for 4 12 hours. Which option would be the most cost efficient?
Click here to see answer by Theo(13342)  |
Question 897821: Please help me im lost at the minute with my maths homework question thanks
when a woman bought a television on a shop, vat at 23% was added on.if the vat on the cost of the set was €195.50:
(1)what was the price before vat was added
(2)what was the price including vat
please help me thanks
Click here to see answer by ewatrrr(24785)  |
Question 898246: Sarah is paid on a graduated commission scale. She earns a base salary of $12,000 per year plus 3% on the first $10,000 in monthly sales, and 5% on all additional monthly sales.
What was Sarah's income for a month in which she had $17,160 in sales?
Click here to see answer by ewatrrr(24785) |
Question 898807: Frieda employer offers her family health care. Frieda must contribute 12% of the cost, and her employer will cover the rest. Frieda gets paid on a biweekly basis, and she notices that $88.50 is taken out of each paycheck for her portion of the contribution to the family health care coverage. How much does Frieda's employer contribute for her coverage?
How can you do this in the proportion form because I asked my teacher and she said you could do it in the proportion form as in is over of is\of
Click here to see answer by Theo(13342) |
Question 898807: Frieda employer offers her family health care. Frieda must contribute 12% of the cost, and her employer will cover the rest. Frieda gets paid on a biweekly basis, and she notices that $88.50 is taken out of each paycheck for her portion of the contribution to the family health care coverage. How much does Frieda's employer contribute for her coverage?
How can you do this in the proportion form because I asked my teacher and she said you could do it in the proportion form as in is over of is\of
Click here to see answer by MathTherapy(10552) |
Question 900317: A team of cancer research specialists received a grant of 300,000 to be used for cancer research. They deposited some of the money in a 10% simple internet account and the remainder in an 8.5% annual simple interest account. How much was deposited in each account if the annual interest is 28,500 ?
Click here to see answer by richwmiller(17219) |
Question 900434: Waterways markets a simple water control and timer that it mass-produces. During 2013, the company sold 696,000 units at an average selling price of per solution $4.20 per unit. The variable expenses were $1,900,080, and the fixed expenses were $683,256.
If sales increase by 51,000 units and the cost behaviors do not change, how much will income increase on this product?
Click here to see answer by JulietG(1812)  |
|
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
|
