Your answer should be 93 because 7 times 7.5 is 52.5 and 9 times 4.5 is 40.5 40.5+52.5=93!
Answer:
3-11n>21-5n
Step-by-step explanation:
It seems right, so hopefully it is.
Answer:
c
Step-by-step explanation:
I did this last year and got this right
Answer:

Step-by-step explanation:
<u>Step 1: Expand the equation
</u>


<em>Foil</em>


<em>Combine</em>

Answer: 
Answer:
13.73 in^2 because the circle's area is 50.27 in^2