Answer:
19 hrs
Step-by-step explanation:
t varies inversely with number of people p
t = k/p
If it takes 7.125 hrs for 8 workers to do the job
K = tp
= 7. 125 x 8
= 57
How many hours will it take if there are 3 workers .
Recall t = k/p
t = 57/3
= 19 hrs
Therefore, It’ll take 19 hrs to Complete the job if there are only three workers.
x^2+14x = (x+7)^2
7^2 = 49
so you would add 49 to both sides
Answer:
<u><em>y = -1/3x + 2</em></u>
Step-by-step explanation:
<em>I chose one of the points and then I plugged in the x of that coordinate and then I did the math and checked which answer choice made the equation true</em>
Answer:
Zero frequency: 
A peak: 
Step-by-step explanation:
A histogram is a graphical representation that organizes a data in the form of rectangular bars.
From the given diagram of histogram,
Zero frequency:
A peak is a bar that is taller than the rest of the bars.
A peak:
