Answer: 360 hours
Step-by-step explanation:
40*5=200
32*5=160
200+160=360 hours
Answer:
11. x = 3 and BC = 8.
Step-by-step explanation:
FA = 2BC so
3x + 7 = 2(3x - 1)
3x + 7 = 6x - 2
-3x = -9
x = 3
and BC = 3(3) - 1 = 8.
Answer:
21
Step-by-step explanation:
I think
The three angles have to add up to 180. You already have 2 angles. The answer is 80.