Answer:
Step-by-step explanation:
Given
Required
Find the width
Make Width the subject
The perimeter of a rectangular field is
Substitute Length - 37 for Width
Open Bracket
Substitute 348 for Perimeter
Solve for Length
Divide through by 4
Answer:
Step-by-step explanation:
2.4 miles
cross multiple 3/25 x x/20
25x=60
x = 60/25 simplified is 2 2/5 or 2.4 miles
A linear function has a degree of 1. Any degree greater than 1, is not a linear function.
The linear functions are:
(1/3)x = y - 3 and
y = (2/3)x.
The power of x is both cases is 1.
18/2 = 9 Miles per hour for running
60/3 = 20 Miles per hour for biking