Question

Plz help me I am timed plz don’t guess

DeArah made 88, 90, and 92 on her math tests this grading
period. What is the mean of her math test scores?

OA) 89
OB) 90
OC) 91
OD) 92

Answer 1

Answer: 90

Explanation:

You just add up all the numbers then divide by how many numbers there are.

( 88 + 90 + 92 = 270 ) There are 3 numbers so take 270 / 3 = 90.

Answer 2

B. 90

Explanation:

Add them all, divide by 3.

88 + 90 + 92 = ?

270 = 270

270/3 = 90