A ribbon is (8x – 3) metres long. A length of (5x – 5) metres is cut for use. How much wire is left? About the author Mia
Answer: Length of the ribbon = (8x-3) m Length of the ribbon for cut use = (5x-5) m Wire left = (8x-3) – (5x-5) = 3x + 2 8x -3 5x -5 – + ______ 3x + 2 ______ Reply
Step-by-step explanation:
8x-3=5x-5
8x-5x=-5+3
3x=2
x=2/3
2/3meters
Answer:
Length of the ribbon = (8x-3) m
Length of the ribbon for cut use = (5x-5) m
Wire left = (8x-3) – (5x-5)
= 3x + 2
8x -3
5x -5
– +
______
3x + 2
______