Answer:
D
Step-by-step explanation:
If you multiply 3 and 7 you are saying she worked 21 hours when she only worked a total of 10 hours.
Answer:
64
Step-by-step explanation:
f(-1)=-1-7=-8
g(f(-1))=(-8)^2=(-8)(-8)=64
Answer:
B. Commutative Property of Multiplication
Step-by-step explanation:
Commutative Property of Multiplication means that you swap the numbers and get the same answer like 2 x 3 =6 or 3 x 2 =6
The first statement is true, because the two negative signs cancel each other out. However, the second is false because any time you multiply a positive number by a negative number the product is always negative. Therefore 4x-6=-24
Yes it is because it’s parallel and it appear to be correct