Questions on Algebra: Inequalities, trichotomy answered by real tutors!

Tutors Answer Your Questions about Inequalities (FREE)

Question 63052: Write the expression using only positive exponents.
Question:14^-3

Please answer this really really really fast please! Thanks for the help!
Click here to see answer by Earlsdon(6294)

Question 63067: what is m-6<13?
Click here to see answer by 303795(602)

Question 63047: Write the expression using only positive exponents.
Question: 14^-3

Please solve this really fast! Thanks for the help!
Click here to see answer by praseenakos@yahoo.com(507)

Question 63072: Q#1 3<-5-2x<9
Q#2 15<3x-3<24
Q#3 16<4-3x<25
Click here to see answer by Edwin McCravy(20055)

Question 63042: some one please help me with this one!!!!!
You have an allowance of $15.00 per week. You are in a bowling league that costs $6.50 each week, and you save at least $5.00 each week. Write and solve an inequality to show how much you have left to spend each week.
Click here to see answer by 303795(602)

Question 62727: Q1. -2 ≤ x + 3 ≤ 0
Q2. x + 4 < 0 or 6x > -12
Q3. x ≤ 0 or x ≥ -3
Q4. ⅜ x + 1 ≤ 0 or -2x < -4

Click here to see answer by stanbon(75887)

Question 63019: you have $15 to go bowling. you rent shoes for $2 and went to bowl as many games as possible. each game costs $3. what is the greatest number of games you can bowl? use the in equality 2 + 3g less than or equal to sign 15, where g is a whole number that represents the number of games.
Click here to see answer by checkley71(8403)

Question 63036: Solve each compound inequality and write the solution set using interval notation.
0<5-2x<=10 and -6<4-x<0
Click here to see answer by uma(370)

Question 63264: solve. x-2/x+1 greater or equal to 3
thank you
Click here to see answer by jai_kos(139)

Question 63324: What does it mean for two nonzero whole numbers to be relatively prime?

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Click here to see answer by stanbon(75887)

Question 63325: Write two equivalent fractions & explain why they are equivalent.

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Click here to see answer by stanbon(75887)

Question 63333: Write the prime factorization of the numbers. 75,104,129,138
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Question 63290: another problem!
find the third term in the expansion of (3t+4)^8 choices are: 48t^6, 11,644t^6, 326,592t^6 or 448t^6 really confused
Click here to see answer by stanbon(75887)

Question 63288: I graphed this inequalitity but it does not look right...
y>x^2+x-6
y can someone help?
Click here to see answer by stanbon(75887)

Question 63744: Please help me solve this problem
Solve the inequality
3x^2-2x-1>- (greater than or equal) 0
Click here to see answer by praseenakos@yahoo.com(507)

Question 63744: Please help me solve this problem
Solve the inequality
3x^2-2x-1>- (greater than or equal) 0
Click here to see answer by rahman(247)

Question 63831: 3x is less than or equal to 2x plus 7
Click here to see answer by funmath(2933)

Question 64080: 5h-4<-8
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Question 63992: please help me with this problem y<-3/7x-6
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Question 64181: I need help to solve this problem...5(x-3)+ 2 < 7 and 5x > 4(2x-3)
Click here to see answer by Earlsdon(6294)

Question 64149: a number is less than the sum of twice its oppisite and five. find the number
Click here to see answer by 303795(602)

Question 64228: Help please!
1.) The solution set of the inequality x+5/x-2<=6 in interval notation
2.) If x+243, then x^-1/3 is ?
3.) The inequality -4x+7<=2x+4 is equivalent to ?
4.) What is the largest zero of the function f(x)=x^3+5x^2+5x-2
Click here to see answer by Edwin McCravy(20055)

Question 64398: what is -4z _> -12?
Click here to see answer by stanbon(75887)

Question 64446: Car Selling. Ronald wants to sell his car through a broker who charges a commission of 10% of the selling price. Ronald still owes $11,025 on the car. Ronald must get enough to at least pay off the loan. What is the range of the selling price.
Click here to see answer by stanbon(75887)

Question 64341: I am stuck. Can someone please help????
0< two over x < three fourths
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Question 64537: 5b+8 divided by 3<3b
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Question 64719: ok i need help with this problem:
1x+2y=2
-4x+3y=25
using the elimination process
Click here to see answer by checkley71(8403)

Question 64814: Please help me with this simultaneous equation
x+2y=5
3x+y=5
Click here to see answer by tutorcecilia(2152)

Question 64889: Find the sum or difference. -4/17 + 3/5

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Click here to see answer by checkley71(8403)

Question 64891: Find the sum or difference. -3/4 - (-5/18)

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Click here to see answer by checkley71(8403)

Question 64980: Find the sum or difference. - 11/12 - -7/15

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Click here to see answer by ptaylor(2198)

Question 64989: Find the sum or difference. - 1/6 - 9/22

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Click here to see answer by funmath(2933)

Question 64992: Find the sum or difference. 9/20 - -3/16

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Click here to see answer by stanbon(75887)

Question 64990: I am to use interval notation for the solution set:
Please help
3x+9=3(x-3)
Here is another one:
3x<9 and 2x+1>3
Thanks, lackinmath
Click here to see answer by funmath(2933)

Question 64990: I am to use interval notation for the solution set:
Please help
3x+9=3(x-3)
Here is another one:
3x<9 and 2x+1>3
Thanks, lackinmath
Click here to see answer by stanbon(75887)

Question 64988: What is the minimum value of the missing number
3(?+6)> or equal to 3
What is the maximum value of the missing number
ll> or equal to -1(?-3)+8
Click here to see answer by stanbon(75887)

Question 64995: A baby weighs 7 1/8 pounds at birth. After four months, the baby weighs 15 2/3 pounds. How much weight did the baby gain?

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Click here to see answer by funmath(2933)

Question 64997: In a bag of marbles, 2/5 are red, 2/7 are green, & the rest are blue. What fraction of the marbles are blue?

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Click here to see answer by funmath(2933)

Question 65000: An ice sculpture originally has a height of 74 1/4 inches. The ice sculpture begins to melt & after several hours, the height has decreased by 8 7/16 inches. What is the current height of the sculpture?

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Click here to see answer by stanbon(75887)

Question 65006: Find the sum or difference. 5 2/7 + 7 1/6

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Click here to see answer by checkley71(8403)

Question 65010: Find the sum or difference. 4 5/9 - 3 2/15

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Click here to see answer by checkley71(8403)

Question 64861: 5b + 8
______ < 3b
3
Click here to see answer by funmath(2933)

Question 65069: Find the sum or difference. -1 5/8 - ( -2 1/5 )

Thanks! Happy Holidays!
Click here to see answer by stanbon(75887)

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