Answer:
Width = 16 m
Length = 4 m
Step-by-step explanation:
The area of rectangular is 64m² the length of the pool is 12 m less that the width . The situation can be represented by the equation x
Area of a rectangle = Length × Width
L = W - 12
Hence:
64 = (W - 12) × W
64 = W² - 12W
W² - 12W - 64 = 0
Factor using
(W + 4)(W - 16) = 0
Width = 16m
Length = W - 12
Length = 16 m - 12 m
= 4 m
Answer:
Where is the photo?
Step-by-step explanation:
U should get the app "photomath" it will help u out alot!!!
Answer:
Step-by-step explanation:
with the largest measure
Answer:
No
Step-by-step explanation:
8−2x<12
Subtract 2 from each side
8-8−2x<12-8
-2x <4
Divide each side by -2, remembering to flip the inequality
-2x/-2 >4/-2
x > -2
Is -2 a solution
-2 >-2
This is false, it is equal
