Let:
T = Total money they have
Dc = Dog collar
x = Number of bags of food
Let's solve the inequality:
This means that they can buy 12 bags of food at most.
Since they plan to buy 2 bags of food:
This means they can do it and have $ 11.5 to spare
Eleanor and Max used two rectangular pieces of plywood, placed end-to-end, to make a long rectangular stage for the school play.
One board was 6 feet long, and the other was 6 1/2 feet long. The two pieces of plywood had equal widths. The total area of the stage was 53 1/8 square feet. What was the width of the plywood?
The width was ___? Feet
The width was ___? Feet
2 answers:
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