250/5 = 50.....so each person is stacking 50 chairs...
50/20 = 2.5 minutes....so it takes each person 2.5 minutes to stack 50 chairs.
so ur answer is 2.5 minutes
Answer: I believe it's 5 I am not sure
Step-by-step explanation:
The required value lies Between 6 and 7, but closer to 6. Option C is correct.
Given that,
The square root of 50 minus 10 would be plotted on a number line.
<h3>What is a number line?</h3>
A number line is defined as the number marked on the line calibrated into an equal number of units. For example -1, 0, 1, and so on.
According to the question,
= √[50-10]
= √40
= 6.32
Which is closer to 6.
Thus, the required value lies Between 6 and 7, but closer to 6. Option C is correct.
Learn more about number line here:
brainly.com/question/17683084
#SPJ1
Answer:
The vertex of a parabola is (h,k)
Step-by-step explanation:
The vertex form of a parabola is y=a(x-h)^2+k where a is the stretch/compression factor and (h,k) is the vertex. So to find the vertex, you will need (h,k) which represents the horizontal and vertical shift of the parabola
Answer:
Step-by-step explanation:
As per graph it is visible that the slope is negative, it goes down when x-value increases
<u>Use two points to find the slope:</u>
<u>Slope formula:</u>
<u>Value of the slope:</u>
- m = (-3 - (-1))/(0 - (-4)) = -2/4 = -1/2
