Which expressions are equivalent to the one below? Check all that apply.

16x

A.
(4 • 4)x

B.
4 • 4x

C.
42x

D.
42 • 4x

E.
4x • 4x

F.
4• 42x

A. (4 • 4)x

B. 4 • 4x

Step-by-step explanation:

Math. Give Brainliest Please.

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.