Answer:
29
Step-by-step explanation:
Simplify the expression
step by step:
1.

2.

Now,

Answer: I think it is 12.375 ft
Step-by-step explanation: I multiplied the two numbers together. I’m not sure if this is right! Sorry if it isn’t!
Answer:
10 points
Step-by-step explanation:
plz brainleist
<h3>Answer :- </h3>
<h3>Solution :- </h3>
- 2x + 42 = 90
- 2x = 90 - 42
- 2x = 48
- x = 48/2
- x = 24
<em>Hope</em><em> it</em><em> helps</em><em> </em><em>~</em>