A sheet of plywood was made by gluing 7 sheets of wood together.

2 of the sheets were 0.0625 inch thick and the rest were 0.125 inch thick.

how thick was the plywood?

Question

Mathematics

Guest

11 March, 16:10

A sheet of plywood was made by gluing 7 sheets of wood together.

2 of the sheets were 0.0625 inch thick and the rest were 0.125 inch thick.

how thick was the plywood?

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Answers (1)

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Amare Werner · Answer 1

We can use the equation y=2 (0.0625) + 5 (0.125), y being the thickness of the plywood.

I got 5 (0.125) because two sheets of the 7 were already used, meaning there are 5 sheets of plywood left over.

y=0.125+0.625

y=0.75

Therefore, the plywood is 0.75 inches thick.

A sheet of plywood was made by gluing 7 sheets of wood together.2 of the sheets were 0.0625 inch thick and the rest were 0.125 inch thick.how thick was the plywood?

A sheet of plywood was made by gluing 7 sheets of wood together.

2 of the sheets were 0.0625 inch thick and the rest were 0.125 inch thick.

how thick was the plywood?