해법
A square piece of plywood has a perimeter of 40 feet. How long is each side?
해법
솔루션 단계
Given:
Square side given
인기 있는 예
Zoe has two apple gives one to Tom how many apples is Zoe left withthe sum of twice a number, x, and seventy-fivethree less than a numberRick puts 1,000.00 into an account to use for school expenses. The account earns 6% interest, compounded continuously. How much will be in the account after 10 years?the sum of two consecutive even integers is no more than 4