Answer:
Neither
Step-by-step explanation:
142 + 56 = 198º
Complimentary = 90º
Supplementary = 180º
Neither
Answer:
The question asks for the number of movies that, when averaged with $100, would come down to $2.50.
Step-by-step explanation:
To elaborate more in depth, Here's an equation:
And, if I did it correctly, the total number of movies needed would be 200
Answer:
37.44 cm²
Step-by-step explanation:
To find the width, follow these steps.
10.4*2=20.8
28-20.8=7.2
7.2/2=3.6
The width is 3.6.
To find the area, multiply the width and the length together.
10.4*3.6=37.44
The area of the rectangle is 37.44 cm²
Hope this helps!
Step-by-step explanation:
Given
y = -3x - 8
Now Comparing it with y = mx + c
So slope (m)
= - 3
Answer:
Since while finding a percent change i.e. to find the percent increase or decrease in the quantity the old value or we can say the original value plays a vital role.
<em>" Because Percentage Change is all about comparing old to new values "</em>
If we do not know the original value then there is no means of comparing the new quantity, the new quantity is to be measured with respect to the old quantity.Hence, the original quantity is to be kept in the denominator.
1) First: work out the difference (increase) between the two numbers you are comparing.
2) Increase = New Number - Original Number.
3) Then: divide the increase by the original number and multiply the answer by 100.
4) % increase = Increase ÷ Original Number × 100.
