Answer:
105
Step-by-step explanation:
3.75 times 28 = 105km
5.5 x 3 = 16.5 in
16.5 = 1.30
g(5)= (-5)^2 + 5(-2) - 4
25 - 10 - 4
15 - 4 = 11
f(11)= (11)^2 + 2(11) + 3
121 + 22 + 3
143 + 3 = 146
