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Question 708278: what is the price of 3 dozen oranges if 6 oranges cost rs.4
Click here to see answer by josmiceli(19441)

Question 708267: i have a test on fractions and i am stuck on my 15th question could you please help me and show me how we how i can show my workings out,
the question is - 4/5 - 7/10 + 1/2 =
Click here to see answer by solver91311(24713)

Question 708242: Write f(x) = x� + 3x� + 36x + 108 as a product of linear factors.
Click here to see answer by Edwin Parker(36)

Question 708350: (2x - 3) (2x + 3)
Write the products
Click here to see answer by rfer(16322)

Question 708398: Solve the following:
(x - 12) (x + 3) = 0

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Question 708401: A lot has an area of 3,000 sq ft. Its length is 35 ft greater than its width. What are the dimensions of the lot?
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Question 708419: 5/2 Write each improper fraction as a mixed number
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Question 708510: Hello. Can you please help me answer this question? Thank you:
There are 60 cars in a race. There were 16 three-wheeled cars in the race. What percent of the cars were three-wheeled?
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Question 708515: A boy riding a bicycle at the rate of 10 miles per hour and a car traveling 40 miles per hour are traveling in the same direction on the same road. If the car passes a road sign 30 minutes after the bicycler does, in how many minutes will the car overtake the bicycler?
Click here to see answer by josgarithmetic(39616)

Question 708578: (x to the second power ) 5th power ?
Click here to see answer by aaronwiz(69)

Question 708588: a scientist has 35% acid solution and 20% acid solution and she needs 3 liters of 25% acid solution write a linear equation and how much of each solution she should use
Click here to see answer by aaronwiz(69)

Question 708601: 7-2=1/4(x-5)
Click here to see answer by stanbon(75887)

Question 708615: If a scientist has 35% acid solution and 20% acid solution and she needs 3 liters of 25% acid solution write and solve a linear equation of how much of each solution she should use.
Click here to see answer by josgarithmetic(39616)

Question 708602: How do you solve: a scientist has 35% acid solution and 20% acid solution and she needs 3 literss of 25% acid solution write a linear equation and how much of each solution she should use?
What is the answer to the equations?
Click here to see answer by josgarithmetic(39616)

Question 708675: At your grocery store, milk usually cost $3.60 per gallon. Ground beef cost $3 per pound. Today there are specials: milk is discounted $.50 per gallon, and ground beef is 20% off. Y you want to spend no more than $20. Write and graph a linear inequality to show how many gallons of milk and how many pounds of ground beef you can buy today.
Appreciate the help a lot :)
Click here to see answer by josgarithmetic(39616)

Question 708656:
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Question 708662:
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Question 708719: When 9 is taken away from 6,10 from 9,50 from 40.The result is 6.How come ?
Click here to see answer by KMST(5328)

Question 708699: 1. Write a cubic function whose leading coefficient is 1 with the given factors of x, (x+3), (x-4)
Click here to see answer by KMST(5328)

Question 708720:

Possible range for 80 lbs +- 0.2%
Click here to see answer by checkley79(3341)

Question 708680:

The length of a triangle is three times the width. The perimeter is 44 cm. What are the dimensions of the rectangle?
Thanks for all your help :)
Click here to see answer by checkley79(3341)

Question 708676: Solve the system by graphing. Tell whether the system has one solution, infinitely many solutions, or no solution.
Y=3x-14
Y-x=10
Thanks for help :)
Click here to see answer by checkley79(3341)

Question 708673: When graphing an inequality, can You always use (0,0) as a test point to determine where to shade? If not, how would You choose a test point?
Thanks for help
Click here to see answer by KMST(5328)

Question 708761: A printer has ink that is 8%to cobalt blue color& ink that is 22%to cobalt blue color.how many ounces of each ink are need to make one half gallon 64 ounces of ink that is 15%8%to cobalt blue cilor
Click here to see answer by stanbon(75887)

Question 708870: prove that root of three is irrational

Click here to see answer by solver91311(24713)

Question 708880: The measures of two angles of a triangle are 35degrees an 45degrees.
What is the measure of the third angle of the triangle
Click here to see answer by solver91311(24713)

Question 708920:

Lupita has five times as much money as David. Lupita also has $20 more than David. How much does each person have?

Click here to see answer by checkley79(3341)

Question 708887: A cyclist traveled at a rate of 24 mi/h to visit a nearby town. The cyclist averaged 18 mi/h on the return trip. If the round trip took 6 hours, find the one way distance to the nearby town.
Click here to see answer by checkley79(3341)

Question 708883: 2/3x=12
Click here to see answer by checkley79(3341)

Question 708881: Cindy's allowance is increased by $30 is the same as twice her allowance. Find the allowance.
Please show all work!!
Click here to see answer by checkley79(3341)

Question 709001: Y=3x
Click here to see answer by Alan3354(69443)

Question 708998: What is the width of a regulation basketball courts? I 94ft. A400ft
Click here to see answer by Alan3354(69443)

Question 709066: In a national checker tournament 50 players were entered. Each played all of the other players once. How many games were played in all?
Click here to see answer by stanbon(75887)

Question 709044: How can I write these coordinates, (2,-3) and (-3,7) in slope intercept form, standard form, and point-intercept form?
Click here to see answer by rfer(16322)

Question 709124:
Click here to see answer by lenny460(1073)

Question 709136: R=ab/(a+b)
Click here to see answer by jim_thompson5910(35256)

Question 709138:
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Question 709204: Y=5x-17
Click here to see answer by checkley79(3341)

Question 709149:
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Question 709203:
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Question 709237: pete is 6 years older than nick. nick is 7 years younger than howie. if pete is 19 years old,how old is howie?
Click here to see answer by Stitch(470)

Question 708677: Solve the system using substitution.
4x+y=2
3y+2x=-1
Thanks for helping me out :)
Click here to see answer by ankor@dixie-net.com(22740)

Question 709345: I need help on a word problem how do we substotute to get y
Click here to see answer by MathLover1(20849)

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