Question

I really need help on this if someone knows the answer pls help

Answer 1

14.75

Explanation:

x = 1*1*0.5 = 0.5

y = 1.5*1.5 = 2.25

g = ((2.5+1.5)\2) * 2 = 4

t = 4*2 = 8

total = 0.5 +2.25 +4 +8 - 14.75