Answer: C
Step-by-step explanation:
This is the answer because you have to multiply (x-1) on both sides and that will cancel out the denominator on the right. Then, multiply by x on both sides and that will cancel the denominator on the left side. When you do this, C should be your answer. Hope this helps :)
Answer:
3a+13
Step-by-step explanation:
Add 5 and 8 together to get 13
Answer:
True
Step-by-step explanation:
If the coefficient is -1 then the variable will have a negative sign in front of it.
Example: (-x)
If the coefficient is 1 then the variable will stand alone.
Example: (x)
Answer:
X = 100
Step-by-step explanation:
Length (L): 3w + 8
width (w): w
Perimeter (P) = 2L + 2w
128 = 2(3w + 8) + 2(w)
128 = 6w + 16 + 2w
128 = 8w + 16
112 = 8w
14 = w
Length (L): 3w + 8 = 3(14) + 8 = 42 + 8 = 50
Answer: width = 14 inches, length = 50 inches
