Question

Simplify: 9h-12h=54-23

A. 3h=-77

B.3h= 31

C.-3h= -31

D.-3h= 31

Answer 1

`\boxed{C. -3h = 31}`

Explanation:

Hey there!

9h - 12h = 54 - 23

Simplify

-3h = 31

C. -3h = 31

Hope this helps :)

Answer 2

c is the answer

Explanation:

-3h = 31

-9h-12h = -3h

54-23= 31