8<em> times (</em> 2<em> plus</em> 1 ) = 24
Answer:

Step-by-step explanation:
A=b^2+2bh
b = 3
A = 3^2 + 2(3)h
A = 9 + 6h
6h = A - 9

Answer: Hi the answer is A. The number of observations is 10
Step-by-step explanation:hope this helped
Answer:
12 = 12
Step-by-step explanation: equal integer theorem.
Answer:
$25.96
Step-by-step explanation:
First, you turn the percent into a decimal, which gives you .18. Then, you multiply $22 by .18. Finally, you add the $3.96 that you get by multiplying $22 by .18, and you get the answer that is above. Plz mark brainliest if correct.