The <u>associative property of addition</u> says that when every operation is addition, you can group numbers however you like and choose which pair of numbers to add first; you can move parentheses without changing the answer.
Answer:
22.5
Step-by-step explanation:
10 x 4.5 = 45 divided by 2 is 22.5
Answer:
umm im being rushed...
Step-by-step explanation:
It's the last one (The distance between D and A)
would U like me to explain??
no wait.... it's ether C or D
Answer: Well 2 x 23 = 46, So the 23rd floor
Step-by-step explanation: :)
Answer:
I think each plate will get 1/2 of a brownie \
Step-by-step explanation:
