Answer:
x = 13
Step-by-step explanation:
(x-1)/(x+2) = 8/10
10(x-1) = 8(x+2)
10x-10 = 8x+16
2x = 26
6
replace x with 6 in the ecuation.
4(6)=24 - 8 =16
The surface area of the prism is 108 square in.
5/6w=2/3
5/6(4/5)=2/3
20/30=2/3
20/30=10/15=2/3=2/3
Proof:
6/5*5/6w=2/3*6/5
30/30w=2/3*6/5
w=12/15=4/5
Hope this helps ;) ❤❤❤
