Determine, to the nearest tenth, the perimeter of the triangle shown in the accompanying diagram. The image shows a triangle with point B(-3,10), C(-2,2), A(-9,6)
A. 29.7
B. 28.5
C. 23.3
D. 24.9

your question is incomplete, write all the numbers in the sequence that it tells you.  

step-by-step explanation:

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94

the one below it is a function