Answer:
the answer is of the question is 216
x + x +2 + x + 4 = 120 ( I think you mean linear equation!)
3x = 114
x = 38
the numbers are 38, 40 and 42
Answer: -110
Step-by-step explanation:
Answer:
52 in.
Step-by-step explanation:
Let the width = x.
The length is x + 18.
perimeter = 2(L + W)
244 = 2(x + x + 18)
122 = 2x + 18
2x = 104
x = 52
The width is 52 in.
2x + 5x + 4 = 25
7x + 4 = 25
7x +4 (-4) = 25 (-4)
7x = 21
7x/7 = 21/7
x = 3
26 = 3b - 2 - 7b
26 = 4b - 2
26 + 2 = 4b - 2 (+2)
28/4 = 4b/4
b = 7
5m/8 - 6/8 +3m/8 = 2/8
8m/8 = 8/8
m = 1
hope this helps
