Answer:
Distributive Property
Step-by-step explanation:
Multiply 5 with each number in the parentheses
Then add the variables after
Answer:
Susan has more books than Michael.
Step-by-step explanation:
If Susan has 50% more books and Michael has 40 books, that means Susan has 1.5 times 40 = 60
40 + 8 = 48
60 is more than 48, so Susan has more books than Michael
9x-7=-7
9x=o
x=0
so the answer....is 0