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Question 516503: Help
Click here to see answer by Alan3354(30993)

Question 516755: Y=1/3x-4
Slope of a line parallel to each line?
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Question 516777:
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Question 516774:
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Question 516952: In a dice game, you roll a dice once for a $5 wager. You win $8.00 for rolling a 3 or a 4, and lose the original wager otherwise. What is your expected gain in this game?
Click here to see answer by Edwin McCravy(8908)

Question 517033: 4x-13=-24
Click here to see answer by gc2000(22)

Question 517038: You can buy used I line skates from your friend for 40$, or ou can rent some. Either way, you must rent safety equipment. How many hours must you skate for the cost of renting and buying skates to be the same?
Skates and safety equipment: 3.50$/hour
safety equipment 1.50$/hour
Click here to see answer by josmiceli(9669)

Question 517164: Twice a number m minus three equals the sum of m and five
Click here to see answer by stanbon(57307)

Question 517209: Solve the equations.
9p2-15p-6=0
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Question 517216: Solve the equation.
P2+(p+7)2=169
Click here to see answer by solver91311(16877)

Question 517218: Solve the equation.
3t(t+5)-t2=2t2+4t-1
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Question 517291: With the major options package and destination charge, a sports car costs 24,416. The base price of the car was 10 times the price of the major options package and fifty times the destination charge. What was the base price of the car?
Click here to see answer by rfer(12657)

Question 517353: 2/5(10x+25)=-10-4(x+3)
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Question 517381: This season, Nora has 125 at-bats in softball. By The end of the season she wants to have at least 140 at-bats. How many more at-bats does Nora need to reach her goal?
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Question 517369: 1+1+2+2=
Click here to see answer by 10301650(32)

Question 517453: how do I solve 4 * 1/3 ?
Click here to see answer by rfer(12657)

Question 517465: Can you place A, B, C, D, and E in the chart below so that no letter appears twice in any row, column, or diagonal?
Click here to see answer by Edwin McCravy(8908)

Question 517589: Prove that all subsequences of a Cauchy sequence is cauchy
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Question 517610: I am a composite number between 30 and 40. The sum of my prime factors is 10. What number am I?
Click here to see answer by richard1234(5390)

Question 517610: I am a composite number between 30 and 40. The sum of my prime factors is 10. What number am I?
Click here to see answer by MathTherapy(1423)

Question 517729: X/5-x/3+4/5
Click here to see answer by deborabr(181)

Question 517938: 2× + 3 = 16
Click here to see answer by xkatiexprime(4)

Question 518004: Find the slope and y-intercept of the equation:
y=⅔x+1
Click here to see answer by stanbon(57307)

Question 518111: 2b+4=-8
Click here to see answer by oberobic(2304)

Question 518629: U need to help me with my algebra. Please

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Question 518787: 6x-3y=-1 (1,-6) find the parallel line
Click here to see answer by mananth(12270)

Question 518848: 11x-3x=12-20 what's x
Click here to see answer by Maths68(1474)

Question 518981: How long would it take a population of 3.5% to double itself
Click here to see answer by stanbon(57307)

Question 519157: if 19 is subtracted from three times a certain number , the difference is 110 . what is the number ?
Click here to see answer by oberobic(2304)

Question 519198:
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Question 519292: How do I solve this problem.6a2-b2 when a=1/3 and b=1/3
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Question 519304:
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Question 519348: Xsquared - 7x - 30
Click here to see answer by tracyc0912(40)

Question 519368: Sorry i just sent an email and forgot the @ sign. My question is consider the set of 4 digit numbers 1000,1001.....9999. How many of these numbers has exactly three zeros behind it, and how many of the numbers has distinct digits i.e. No numbers are repeated.
Click here to see answer by Edwin McCravy(8908)

Question 519509: Sqaure root of 36x^12y^8
Click here to see answer by mananth(12270)

Question 519517: two integers differ by 1 the sum of their reciprocals equals to 7 divided by their product.find the two integers.
Click here to see answer by mananth(12270)

Question 519525: There is a number of $2 and $5 coins. It is known that 1/3 of the number of $2 coins is greater than that of $5 coins by 1. If the total value of the coins is $39, (a) find the number of $2 coins. (b）find the total value of $5 coins
Click here to see answer by mananth(12270)

Question 519594: the second of 2 numbers is 7 times the first. their sum is 32. find the numbers
Click here to see answer by oberobic(2304)

Question 519618: show that the function p(x) = 2x^4 + x^3 - 11x^2 -5x + 5 has a real root between 2 and 3.
Click here to see answer by Alan3354(30993)

Question 519719: Twice the square of a certain number added to 3times the number makes 90.find the number
Click here to see answer by oberobic(2304)

Question 519760: 3a-4=5
Click here to see answer by Alan3354(30993)

Question 519877: Cheryl weekly allowance is 2 dollars more the emilys. Together they get 11 dollars. What is each girls weekly pay
Click here to see answer by stanbon(57307)

Question 519908: 1/6y+1/4y=-1 can you please help and explain this to me
Click here to see answer by mananth(12270)

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