Question

A stack of ninety cards is placed next to a ruler, and the height of stack is measured to be 3 /4 of an inch. How thick is one card?

Answer 1

it is 8 thousandths of an inch.

Explanation:

3/4 of an inch is .75 of an inch. divide that by 90 an you get 0.008ths of an inch.

hope it helps

Answer 2

it is 8 thousandths of an inch.

Explanation:

3/4 of an inch is .75 of an inch. divide that by 90 an you get 0.008ths of an inch.