解
解
解答ステップ
Translate the problem into an equation:
人気の例
The sum of two numbers x and y is 52. The 差 between the two numbers is 8.Find the values of x and y.A triangle has an 面積 of 6.5 square feet. The height of the triangle is 2.5 feet. What is the length of the base of the triangle?3200 dollars is placed in an account with an annual interest rate of 8%. To the nearest tenth of a year, how long will it take for the account value to reach 9000 dollars?Natalie invested 1,200 in an account paying an interest rate of 6.4% compounded continuously. Assuming no deposits or withdrawals are made, how much money, to the nearest dollar, would be in the account after 17 years?if the perimeter of the square is 48cm then find the 面積 of the square