4 Answered Questions for the topic Applications Of Systems Of Equations

Applications Of Systems Of Equations Math Algebra

07/11/20

i am lost on this problem !
A manufacturing company finds that they can sell 125 items at $3.50 per item and 350 items at $2.00 per item. If the relationship between the number of items sold q and the price per item p is a... more
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Applications Of Systems Of Equations

12/01/17

The sum of the digits of a certain two-digit number is 7. Reversing its digits increases the number by 9. What is the number?
Have to set up 2 equations.  I have the first one   x + y =7
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Applications Of Systems Of Equations

09/24/17

Find the length or time each person drove
George and Tina drove from their house to Palm Springs for a vacation. During the first part of the trip, George drove at a speed of 70 miles per hour. They switched drivers, Tina drove the rest of... more
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Applications Of Systems Of Equations

09/19/17

Peanuts sell for $6.00 per pound and cashews sell for $11.00 per pound. A merchant wants to sell a mixture of peanuts and cashews.
How many pounds of peanuts and cashews must be used to create 25 pounds of a mixture that will sell for $7.20 per pound? The mixture must contain _______ pounds of peanuts.The mixture must contain... more
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