Answer:
A. -5x = -23
Step-by-step explanation:
First you have to simplify the equation - 4(x - 5) + 8x = 9x - 3
-4x + 20 + 8x = 9x -3
9x - 4x = 20 + 3
5x = 23
=> equivalent to answer A.
Since its a square living room you just need to divide 256 by 2.
256/2 = 128 So the length of the room is 128.
Hope this helps
Answer:
The answer is 25/31 because it equals 56
Answer:
Step-by-step explanation:hhhj
Answer: Rose is correct 5^5*5^2=5^7
Step-by-step explanation:
when multiplying two powers that have the same base you can add the exponent s (product property’s)