If a square has an area of 49 ft', what is the length of one of its sides? The perimeter?

Write the equation of the circle centered at (10,-2) with radius 2

Maryann’s friends loved her bulletin board, and 4 of them asked her to make one for their homes. she offered to make each of her friends a replica of her bulletin board that measures 2 meters by 3 meters. how many kilograms of burlap should maryann collect to complete the bulletin boards for her friends? maryann should collect kg of burlap.

Find the least common factor denominator for these two rational 7/x^2 and 7/5x