A marching band wants to form a square in the middle of the field. If there are 100 members in the band, how many should be in each row?

5500 dollars is placed in an account with an annual interest rate of 6.5%. to the nearest tenth of a year, how long will it take for the account value to reach 19700 dollars?

Agrain trader buys the following amounts from three suppliers: 3,200 pounds, 5,100 pounds and 700 pounds. what is the total weight of his purchase?

Find two consexutive odd integers such that the sum of their square is 650