Answer:
A
Step-by-step explanation:
Answer:7+a
Step-by-step explanation:multiply 7 by a
That's like asking "What's the dollar amount of one half ?"
"Half" is not an amount. It's half of some amount that's been
previously described.
8.15% isn't an amount of anything.
It's 0.0815 of some amount that's already been described.
So take 48 then subtract 31 which would equal 17. Then add back the yards they lost. So 17+19=36
Step-by-step explanation:
hope this helps you out with the problems