Answer:
if x was 4 then the answer would be 36.
Step-by-step explanation:
28+8(4−3)
=28+(8)(1)
=28+8
=36
30s-18 is the answer jus add all the sides together/ add the like terms then solve it
Given exponential function:

Let us obtain three points including the y-intercept so that we can plot the function y = f(x)
When x =0:

when x =1:

when x =2:

We have the points : (0, 1), (1, 1/5), and (2, 1/25)
Using these points, let us provide a sketch of the plot of y =f(x). We have the plot as shown below:
Answer:
125
Step-by-step explanation:
Answer:
21.6 or 22
Step-by-step explanation:
Triangles have same angles. This means that they are proportion.
50/27 = 40/x
when you cross multiply to solve x, 50x = 1080
so x = 21.6
If you have to nearest whole number, it will be 22