7 Answered Questions for the topic Help Need Answer

Help Need Answer

12/10/19

What is the slope of a line perpendicular to the line whose equation is x+3y=-21
What is the slope of a line perpendicular to the line whose equation is x+3y=-21
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Help Need Answer Algebra 1 Algebra Word Problem

10/01/14

Andrew has 50 coins (all nickles, dimes, and quarters) worth $4.85. He has 12 more nickles than dimes, How many quarters does Andrew have?
I NEED HELP ASAP!!! STEP BY STEP PLEASE!!!
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Help Need Answer Math Double Real Root

09/29/14

if the equation below is to have 1 double real root, determine the value for m.
 if the equation below is to have 1 double real root, determine the value for m.   (m-2)x^2+mx+2=0
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Help Need Answer Word Problem Word Problems

09/29/14

Time and Distance Word Problem
Wilma drove at an average speed of 50 mi/h from her home in City A to visit her sister in City B. She stayed in City B 15 hours, and on the trip back averaged 60 mi/h. She returned home 46 hours... more
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Help Need Answer

09/25/14

how much water should be added to 4 gallons of a 5% herbicide solution to dilute it to a 3.2% herbicide solution?
help I need the answer.
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Help Need Answer

09/23/14

find the cost of making a trianguler sale that has a base demension of 14 feet and a hieght of 20 feet if the price for making the sale is $20,50per square foot
The total cost of making a triangular sail is...???
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Help Need Answer

09/19/14

math problem about orange juice
A 1-liter bottle of orange juice used to cost $2.85 at a food market. Its price has increased; the new price is 110 percent of the original price. What is the new price of the juice? Round your... more
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