A triangle has a perimeter of 50. If 2 of its sides are equal and the third side is 5 more than the equal sides, what is the length of the third side? Option 1 A salesman sold twice as much pears in the afternoon than in the morning. If he sold 360 kilograms of pears that day, how many kilograms did he sell in the morning and how many in the afternoon? Option 1
A triangle has a perimeter of 50. If 2 of its sides are equal and the third side is 5 more than the equal sides, what is the length of the third side? Option 1 A salesman sold twice as much pears in the afternoon than in the morning. If he sold 360 kilograms of pears that day, how many kilograms did he sell in the morning and how many in the afternoon? Option 1
Chapter7: Systems Of Equations And Inequalities
Section7.2: Systems Of Linear Equations: Three Variables
Problem 57SE: Three coworkers work for the same employer. Their jobs are warehouse manager, office manager, and...
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Transcribed Image Text:A chemist needs to mix an 18% acid solution with a 45% acid solution to obtain 12
liters of 36% solution. How many liters of each of the acid solutions must be
used?
Option 1
A triangle has a perimeter of 50. If 2 of its sides are equal and the third side is 5
more than the equal sides, what is the length of the third side?
O Option 1
A salesman sold twice as much pears in the afternoon than in the morning. If he
sold 360 kilograms of pears that day, how many kilograms did he sell in the
morning and how many in the afternoon?
Option 1
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