Answer: D
Step-by-step explanation:
B: x=4 hope this helped!!
Answer: 1) The value of the 3 in option A is 10x the value of the 3 in option B
2) Option A has the 3 in the ones places, Option B has the 3 in the tenths place
Step-by-step explanation:
The Associative Property allows you to "regroup" addition and multiplication problems. You can group this problem in two other ways,
(8 + 4) + 3 and (8 + 3) + 4.