Answer:
2 + 2 = 4
OR
2 + 2 = 22
Step-by-step explanation:
Heh
Answer:
multiply -4 by each element in the matrix
Step-by-step explanation:
-32
4
20
-36
The original expression is given by:

The correct way to rewrite the expression is given by:

For this, we use two properties:
Associative property:
The way of grouping the factors does not change the result of the multiplication:
Commutative property:
The order of the factors does not vary the product:
Answer:
10 for 9$
Step-by-step explanation:
because say the each ball cpsts a dollar, and the total for 3 would be 3$ for the cost of 10 would be 9 so its less but more mo ey spent