Answer:
−x+8
Step-by-step explanation:
Hope this helps :)
Answer:
r=7
Step-by-step explanation:
-84+15r=3r
Subtract 15r from each side
-84+15r-15r=3r-15r
-84 = -12r
Divide each side by -12
-84/-12 = -12r/-12
7 = r
Answer:
it is equivalent because if you the zero to 0.9 then you will see that 0.9 and 0.90 are the same numbers.
Step-by-step explanation:
For the first one it’s subtraction property of equality
It’s A because a rectangle has 2 pairs of equal sides if it was a square A could be an answer but it’s a rectangle so it’s answer A
