Answer: Answer to be MAY be 18, I don't know. Just a guess.
Step-by-step explanation
Answer:
X = 0.9
Step-by-step explanation:

Answer:
He spent 52.5 minutes reading.
Step-by-step explanation:
The equation from the word problem is 2(x+5)+25=140. Distribute 2 to the parentheses and get 2x+10+25=140. Combine like terms to get 2x+35=140. Subtract 35 from both sides and get 2x=105. Divide both sides by 2 and your final answer is x=52.5
D because both sides have a length of 5
Answer:
$8
Step-by-step explanation: