Answer:
12 ft x 25 ft
Step-by-step explanation:
If L is the length and W is the width:
L = 2W + 1
300 = LW
Substitute:
300 = (2W + 1) W
300 = 2W² + W
0 = 2W² + W − 300
0 = (2W + 25) (W − 12)
W = 12
L = 2W + 1
L = 25
The rectangle is 12 feet wide and 25 feet long.
answer:
a) the sum of the areas of square n and square l is equal to the area of square k.
step-by-step explanation:
https://quiz izz.com/admin/quiz/5ecffa4789713d001cea9223/2019-8th-grade-staar
good luck :)
i hope this helps
have a nice day!
5yards/ second is the answer because in a min there are 60 seconds so divide 300 by 60 = 5 seconds