96.2857143 would be the answer because you add all the numbers together then divided by 7
Answer:
the answer should be 7a^3-4a^2-2a-87
Answer:
I believe it is 5.25
Step-by-step explanation:
if you multiply 3 and 7 then divide by 4 you will get 1 fourth of 21 which is 5.25 !!
