Tutors Answer Your Questions about Finance (FREE)
Question 487208: I need help with an investment problem: Tom made an extra $5000 last year from a part-time job. He invested part of the money at 6% and the rest at 8%. He made a total of $380 in interest. How much was invested at 8%?
Click here to see answer by jorel1380(3719)   |
Question 487208: I need help with an investment problem: Tom made an extra $5000 last year from a part-time job. He invested part of the money at 6% and the rest at 8%. He made a total of $380 in interest. How much was invested at 8%?
Click here to see answer by josmiceli(19441)  |
Question 487208: I need help with an investment problem: Tom made an extra $5000 last year from a part-time job. He invested part of the money at 6% and the rest at 8%. He made a total of $380 in interest. How much was invested at 8%?
Click here to see answer by ej_03(8)  |
Question 487782: Please help!
Geometry: A cube has sides of lenght [5] find the area of one side of cube, find the volume of the cube, find the lenght if the diagonal of one of the sides, find teh distance from A to B on a cube
I need deatiled answers please I need ASAP
Click here to see answer by solver91311(24713)  |
Question 487782: Please help!
Geometry: A cube has sides of lenght [5] find the area of one side of cube, find the volume of the cube, find the lenght if the diagonal of one of the sides, find teh distance from A to B on a cube
I need deatiled answers please I need ASAP
Click here to see answer by Edwin McCravy(20055)  |
Question 487797: Please help!!!
I have this problem to solve with a detailed answer please
A colony of bacteria can be modeled by N(t)= 1000e ^0.0014t, where N is measured in bacteria per millilter and t is minutes, evaluate N(0) and interpret results, estimate how long it takes for N to double
Thank you please I need to have this answered for my final exam today
Click here to see answer by Theo(13342)  |
Question 147422: Buddy invested 15000. He put some money in at 4% and remainder in at 5%. At the end of the year he had $690 in interest. How much did he invest at 4% and how much did he invest at 5%?
Click here to see answer by ej_03(8) |
Question 490840: two boys start running straight toward each other from two point that are 100m apart.one runs with a speed of 5m/s while the other moves at 7m/s,how close are they to the slower one's starting point when they reach other?
Click here to see answer by ccs2011(207)  |
Question 490849: a photographer in helicopter ascending vertically at a constant rate of 12.5m/s accidentally drops a camera out the window when the helicopter is 60m above the ground,how long will the camera take to reach the ground,with what speed will the camera hit the ground and how high will the helicopter be when the camera hits the ground
Click here to see answer by ccs2011(207) |
Question 490857: a stone is thrown straight upward with a speed of 20m/s,it is caught on its way down at a point 5.0m above where it was thrown,how far was it going when it was caught,and how long did the trip take
Click here to see answer by ccs2011(207) |
Question 490838: in order to qualify for finals in racing event,a race car must achieve an average speed of 250km/hr on a track with a total length of 1600m.if a particular car covers the first half of the track at an average speed of 230km/hr,what minimum average speed must it have in the second half of the track in order to qualify
Click here to see answer by ankor@dixie-net.com(22740)  |
Question 494504: Hello,
It's a general maths question.
For example if I have: x=2(b-a)/(b-a)
and I allowed to cross out the 2 brackets (b-a) and simply state that x=2
or are there some steps in order to conclude to that answer?
Thank you!
(P.S.sorry for not selecting the apt topic, but the box wasn't working!)
Click here to see answer by Alan3354(69443)  |
Question 495186: If a stone is tossed from the top of a 270 meter building, the height of the stone as a function of time is given by h(t) = -9.8t2 – 10t + 270, where t is in seconds, and height is in meters. After how many seconds will the stone hit the ground? Round to the nearest hundredth’s place; include units in your answer.
Click here to see answer by solver91311(24713) |
Question 497137: Find all real solutions of the equation. (If there is no real solution, enter NO REAL SOLUTION.)
63x2 − 4x − 4 = 0
hi, im having trouble beginning this problem. it wants me to give a small and large value.
Thank you for your help!
Click here to see answer by scott8148(6628)  |
Question 497421: A youth organization collect nickels and dimes for a charity drive. By the end of the one-day drive, the youth had collected $36.25. If there were two times as many dimes as nickels, how many of each type of coin was collected.
Click here to see answer by josmiceli(19441) |
Question 497884: In the year of 2043, 700 students apply to attend Cedric Benson high school in Chicago. 175 of them are interested in joining the table tennis team. 320 are interested in joining the math team. If there are 100 student who are interested in joining both, how many are interested in joining neither?
Click here to see answer by josmiceli(19441) |
Question 497884: In the year of 2043, 700 students apply to attend Cedric Benson high school in Chicago. 175 of them are interested in joining the table tennis team. 320 are interested in joining the math team. If there are 100 student who are interested in joining both, how many are interested in joining neither?
Click here to see answer by xdragonfighter(1)  |
Question 498994: Things did not quite go as planned. You invested $20,000, part of it in a stock that paid 12% annual interest. However, the rest of the money suffered a 5% loss. If the total annual income from both investments was $1890, how much was invested at each rate?
Click here to see answer by Theo(13342) |
Question 499121: Hi, can you please help me? Ive tried this problem 9 times...and I keep getting it wrong...
Thank you sooo much for your help! i hope you can help me... it would be soo appreciated! :)
Find all real solutions of the equation. or tell if there is NO REAL SOLUTION.
squareroot of: 9x + 64+8=x
Click here to see answer by mananth(16946)  |
Question 499115: Hi, can you please help me? Ive tried this problem 9 times...and I keep getting it wrong...
The answers I got was: 4, squareroot 3, and negative squarerroot 3
Thank you sooo much for your help! i hope you can help me... it would be soo appreciated! :)
Find all real solutions of the equation. (Enter your answers as a comma-separated list. If there is no real solution, enter NO REAL SOLUTION.)
x3 − 4x2 − 3x + 12 = 0
Click here to see answer by ankor@dixie-net.com(22740) |
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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
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