Tonisha's test scores are 87, 94, 76, 86, and 94. What is the average of her test scores

87.4

Step-by-step explanation:

Recall, that the average is simply the sum of all the scores divided by the number of individual scores

in this case,

the sum of scores = 87+94+76+86+94=437

the number of individual scores = 5

average = sum of scores / number of individual scores

= 437 : 5

= 87.4