Answer:
c
Step-by-step explanation:
$29 x 54%=$16
$29 + $16= $45
So the expression is:

You can combine like terms, which are terms that contain the same variables raised to the same power. That means you can combine the two

.

The other terms can't be combined.
Your final answer should be

.
Answer:
height : 150 feet
Step-by-step explanation:

using tan rule:


