Answer:
$1500 for 20 hours of labor house
$3000 for 50 hours of labor house
Step-by-step explanation:
y = 50x +500
X is number of hours
y = (50 x 20) + 500
y = (50 x 50) + 500
The slope of the current line is -2/7. To find the slope of the line perpendicular to it, find the negative reciprocal of the slope. So it would be 7/2. The y intercept or the b would remain the same so the equation would be y=7/2x+8. Hope this helps.
Answer:
A) One set of data has more variation than the other.
Step-by-step explanation:
<em> did the test</em>
For this one, find out how many hour have passed per day with 6 pm Friday being where you start.
6 pm Friday- 6 pm Saturday =24
6 pm Saturday - 6 pm Sunday= 24
6 pm Sunday - 6 am Monday = 12 hours
6 am Monday until 8 am Monday= 2 hours
Now just add the amount of hours together
24+24+12+2= 62 hours
Now convert that to minutes.
There are 60 minutes in 1 hour. You multiply the amount of hours by 60 to get the minutes.
62 hours times 60 minutes in 1 hour
62*60= 3720.
So you will have a total of 3,720 minutes of tape to review.
Answer:
14 square roots of 2 is correct
Step-by-step explanation:
