Answer:

Hence, option B) is true.
Step-by-step explanation:
Given
g(x) = 2x-5
h(x) = x² - 2
To determine

In order to determine g(h(-8)), first we need to determine h(-8), so
substituting x = -8 in h(x) = x² - 2
h(x) = x² - 2
h(-8) = (-8)² - 2
h(-8) = 64 - 2
h(-8) = 62
so we can write

now, to determine g(62), substitute x = 62 in g(x) = 2x-5v
g(x) = 2x-5
g(62) = 2(62) - 5
g(62) = 124 - 5
g(62) = 119
so,

Therefore,

Hence, option B) is true.
Answer:
A- 24m
B- 18.9
C. 11.4
Total- 54.3
Step-by-step explanation:
3/5 = 6/10 = 0.6
0.6×65=39
Car travels 39 miles per hour through construction.
Let the weight be d
x*5/8=15
5x=15*8
5x=120
x=120/5
x=24