The perimeter of a rectangular pool is 414 meters. The length is 7 meters more than 4 times the width find the length and width
1 answer:
Answer:
The length of rectangular pool is 167 meters and the width is 40 meters
Step-by-step explanation:
Let
x ----> the length of rectangular pool
y ----> the width of rectangular pool
we know that
The perimeter of rectangle (rectangular pool) is equal to
we have
so
simplify
----> equation A
----> equation B
solve the system by substitution
substitute equation B in equation A
solve for y
Find the value of x
therefore
The length of rectangular pool is 167 meters and the width is 40 meters
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Step-by-step explanation:
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