Answer:
800 ÷ 40
=20
It will take Carmen 20 to pay back her loan
y ^22 x ^16
hope this helps
3
Step-by-step explanation:
Common factors : what make up a number (they will be all prime)
6 - 2, 3
9 - 3,3
the common factor is three (its what they have in common)
10x+12y=300