Answer:
26.3 hours
Step-by-step explanation:
We need to divide 250 by 9.50, therefore we get the answer ≈ 26.3
Answer:
All real numbers
Step-by-step explanation:
4(x+1) = 4x+4
Distribute
4x+4 = 4x+4
Subtract 4x from each side
4x+4-4x = 4x+4-4x
4=4
This is always true so there are infinite solutions
Answer:
1/3 of the school in 5 minutes or in 15 minutes he will mop the whole entire school.
Step-by-step explanation:
For this case we have that by definition, the equation of the line of the slope-intersection form is given by:
Where:
m: It's the slope
b: It is the cut-off point with the y axis
According to the graph, we place two points through which the line passes:
We found the slope:
Substituting we have:
Thus, the equation is of the form:
We substitute one of the points and find the cut-off point:
Finally, the equation is:
ANswer:
Answer:
Hi there!
The answer to this question is: A. 55 degrees
Step-by-step explanation:
Using a the triangle angle sum theorem, you know all angles of triangle add up to 180.
In picture you are given two angles, 90 and 35
all you do is add them to get 125
then you subtract 125 from 180 to get 55
so in other words your final answer should be 55
