He worked 9 hours in his first job and 5 hours in his second
Answer:
-2
Step-by-step explanation:
The coefficient is the number in front of the variable.
Answer:
Answer: b. 20.8 ft-lb
Step-by-step explanation:
Answer:
Step-by-step explanation:
The length of the midsegment is half of the base in this case.
12x = 8x + 40
4x=40
x=10
So it's 60
Answer:
310.86ft²
Step-by-step explanation:
30/2 = 15
3.14*15² = 706.5
30+3+3 = 36
36/2 = 18
3.14*18² = 1017.36
1017.36 - 706.5 = 310.86
Hope it helps