Answer:
3
Step-by-step explanation:
Set it up as
8n = 24
n = 24/8
n = 3
B = 120 because it is in your sum
Answer:
<u>D</u>
Step-by-step explanation:
The logical step is to <u>factorize the left side of the equation</u>, which becomes:
Then, you can take the square root on both sides.
Not asked, but good to understand the procedure regardless.
Average speed = total distances / total time
3115.8 / 7.2 = 432.75 mi/h
A square is a square a trapezoid is a lot weirder <span />
