If Adam and his family travel for 8 hr. at a constant rate of 50 mph, how many miles will they drive on the first day of their vacation?

A. 120 mi.
B. 400 mi.
C. 660 mi.
D. 800 mi.

Respuesta :

Answer:

B. 400 Miles

Step-by-step explanation:

Just take 8hrs and multiply it by 50mph to get an answer of 400.

Hope this helps :)

Answer:

B 400

Step-by-step explanation:

50 x 8 = 400