The length and the width of a rectangle are in the ratio of 5 to 2, and the area is 1,000 sq. ft. Find the dimensions.
1 answer:
Step-by-step explanation:
l = length
w = width
l/w = 5/2
l = 5w/2
l×w = 1000ft²
(5w/2)×w = 1000
5w²/2 = 1000
5w² = 2000
w² = 400
w = 20ft
l = 5w/2 = 5×20/2 = 5×10 = 50ft
the length is 50ft.
the width is 20ft.
You might be interested in
Answer:
7.5
Step-by-step explanation:
Answer:
4590 it is 4590
Step-by-step explanation:
Answer:
The right answers are 1,4 and 6
Answer:
98%
Step-by-step explanation:
Answer: c just did it
Step-by-step explanation: