Answer:
The length is 11ft.
The width is 8ft.
Step-by-step explanation:
Hello!
Perimeter of a rectangle:
- P = perimeter
- l = length
- w = width
We know that the length is 5 ft less than twice the width, which can be expressed by the equation: l = 2w - 5. We can plug in 38 for "P".
We can substitute the equation for l, and solve for the width.
<h3>Solve for W</h3>
The width is 8. We can solve for the length by plugging it back into the equation l = 2w - 5
<h3>Solve for L</h3>
- l = 2w - 5
- l = 2(8) - 5
- l = 16 - 5
- l = 11
The length is 11.
The dimensions are 11 ft and 8 ft.
So bob started at 9:55. you add the 25 minutes from how it took him to mow the front yard to your starting time
9:55 there are sixty minutes in an hour
+:25
10:20 am
then you add the 45 minutes it took him to mow the back yard from that time
10:20 remember there are only sixty minutes in an hour
+ :45
11:05 am
so Bob finished mowing at 11:05am
Answer:
y = 0.714 x -5
Step-by-step explanation:
at x =0, y = -5, means the constant is -5
at x= -7 y= -8,
-8= -7a -5
a=0.714
y = 0.714 x -5
Earning rate = $15.25 per hour + 3% of total sales
Total hours worked = (25 days)*(8 hours/day) = 200 hours
Total sales = $2,050.00
3% of total sales = 0.03*($2050) = $61.50
Total earnings = (15.25 $/hour)*(200 hours) + 61.50
= $3111.50
Answer: $3,111.50
There needs to be a picture of the whole worksheet for me to answer. But you can go to the website at the bottom of the sheet and most likely find a answer key.