Jack wants to build a square picture frame for his mother if the area of the franks is 49 square inches what is the perimeter

perimeter is 36

Step-by-step explanation:

49 square root is 9

since it is a square 4 side lengths x 9 = 36

11

step-by-step explanation:

32.50-7.50=25

225/25=11

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168