Answer:
I'm not sure but I think is 31.4
Step-by-step explanation:
multiply 15.70 twice
its the first one
Step-by-step explanation:
because per pertains to to x
Answer:
12
Step-by-step explanation:
231
Answer:
7. im only in middle school but i think you have to take 496 and list its factors, then once you find the right pair, check to see if the difference is 238.
IM TRYING PLEASE DONT YELL AT ME HDBHNSJDGD
The would be 1 1/4
Ask me if you need me to explain