Answer:
You can't.
Step-by-step explanation:
You have nothing to substitute for the x.
That is a direct division, if you are confused by the decimal point, lets get rid of it! We can get rid of the decimal point multiplying the upper and lower parts of the division by 10, lets do it:
<span>62.8 / 3
= 10*</span><span>62.8 / 10*3
= </span><span>628 / 30
we can try to reduce the fraction dividing by 2 the upper and lower parts:
= 314/15
and now we have to make the operation:
= 20.93</span>
Answer:
Inside the circle
Step-by-step explanation:
Use the distance formula to find the distance between the center and the point.
d = √((x₁ − x₂)² + (y₁ − y₂)²)
d = √((-6 − 3)² + (3 − (-3))²)
d = √((-9)² + (6)²)
d = √(81 + 36)
d = √117
d ≈ 10.817
This is less than the radius of 11, so the point is inside the circle.
Note that one side is 20 ft, and the other is 16.
This means that the side that is part of the triangle is 4 ft.
The measurement is still the same for the triangle's height.
Find the area of the rectangle:
24 x 16 = 384
Find the area of the triangle:
4 x 24 = 96
Add the two numbers together:
384 + 96 = 480
You're answer is (C)
hope this helps
Let's say the function for the discount is f and the function for the coupon is g
f(x)= 0.1x
g(x)= x-150
If you want to the the discount then the coupon, your composition function would look like this:
f(g(x))=0.1(x-150)
Hope this helps!
