Answer: 7x+4
Step-by-step explanation:
12x−6−5x+10
(12x−5x)+(−6+10)
7x+4
Answer:
1
any number to the power of 0 is 1 :)
8
its red
0y225
Perimeter = 2 * (Side A + Side B)
= 2 * (3x + 2 + x - 5)
= 2 * (4x - 3)
= 8x - 6.
We have 8x - 6 = 50, so 8x = 56 and x = 7.
Length of rectangle = 3(7) + 2 = 23.
Width of rectangle = (7) - 5 = 2.
