The answer is 7 - 7.5
you multiply 5 and 3 and get 15 then divide by 2
Answer:
<h2>1/2 of 80</h2>
Step-by-step explanation:
45% is close to 1/2 (50%) and 76 is close to 80, so 1/2 of 80 is the best answer.
1/2 of 80 is 40
45% of 76 is 76 x 0.45 is 34.2
Probably D, I’m not sure if this helped but if it did, I’m glad that I helped
Answer:
Number 7 is 34.56in
Step-by-step explanation:
First: Label each side Ex: Left side:
Top:
Bottom:
etc.
Second: Find the area of each side
Third: add them together
P.S. since this was a perfect cube, you could've also just found the area of 1 side then multiplied by 6:)
Answer:
3n^2+-3
Step-by-step explanation:
nxn +nx(-1) +3xn+ 3x(-1)
