Answer:
you are so so nice, to give away such big points...may God bless you and stay home and be safe :)
Step-by-step explanation:
1 x 1 is obviously 1
any number multiplied by one that answers that number is the same number.
- 10 - (-20 + 5)
- 10 - (-15) = -10 + 15
-10 + 15 = 5
have a nice day and mark me brainliest! :)
15
that is the answer
45 Gallons