Answer:
Associative property of addition
Step-by-step explanation:
(4+10)+(-10)
We want to change the parentheses to
4 + ( 10 + -10)
We can use the Associative property of addition
( a+b) + c = a+ ( b+c)
3.5x=42
x represents the length, since the formula to find area of a rectangle is width times length.
Answer:
6 1/3 divided by 2 1/2 = x
Step-by-step explanation:
Hope this helps.
Answer:
30
Step-by-step explanation:
24 - (-6)
Apply rule : -(-a) = a
Negative (-) times a negative (-) is positive (+).
24 + 6
= 30
Answer:
I dont have sc
Step-by-step explanation:
