A student bought a juice pouch for $2.50 and three bags of chips the total cost was $5.05 right and solve an equation to determine the cost of a bag of chips, c

Question

Mathematics

Cristofer

12 March, 12:41

A student bought a juice pouch for $2.50 and three bags of chips the total cost was $5.05 right and solve an equation to determine the cost of a bag of chips, c

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Louis Hodges · Answer 1

The total amount of the purchase was ...

... $2.50 + 3c = $5.05

This equation can be solved by subtracting 2.50 and dividing by 3. Both these operations are done to both sides of the equation in accordance with the rules of equality.

... 3c = $2.55

... c = $0.85

The cost of a bag of chips was $0.85.