Answer:
first one is the answer to this
Step-by-step explanation:
Assuming 2x2 is

you would get 2(2.5)(2.5) - 3(2.5) +7, which is 2(6.25) - 7.5 + 7, 12.5 - 0.5, [
12]
Answer:
46.5
Step-by-step explanation:
i divided 93 by 2 and got 46.5
hope this helps :)
Answer:
a. 54.75
b. 2.64
Step-by-step explanation:
Answer:
186?
Step-by-step explanation: