13. the area of a rectangle is 991 cm². if 991
is a prime number, what are the whole
number dimensions of the rectangle?
explain your reasoning.

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

Can someone pls ! pls answer all. no explanation needed..

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old