Answer:
B
Step-by-step explanation:
7+r=15
-7 -7
r = 8
B.8
Answer:
-7,3
Step-by-step explanation:
The commutative property of multiplication states that the order of multiplication of numbers does not matter.
Number Sentence:
2 * 3 = 3 * 2 = 6
3/8 of the rows are empty. The three rows that are empty (3) would be in the numerator while the total amount of rows (8) would be in the denominator.
