C, 60 hope this helps it helped me on my test
- 51cm^2
- 27cm^2
- 78cm^2
to find the area of compound shapes, you break them apart and find each shapes area then add it together.
to find the area of a square, use A=l * w
to find the area of a triangle, use, A= 1/2 b * h
Face or base if you are looking for a word
Given:
25.83 - part
52.5% percentage of the part against the whole
To get the whole number, we need to divide the part by its corresponding percentage.
25.83 ÷ 52.50% = 49.20
49.20 is the whole number wherein 25.83 represents 52.50% of it.
ANSWER
The exponential function is

EXPLANATION
Let the exponential function that is represented by the values in the table be of the form,

The points in the table must satisfy this exponential function.
We substitute the point,

to get,

This implies that,


Our function now becomes,

We gain, plug in another point yo find the value of b too.
Let us substitute

This implies that,

We divide through by 3 to obtain,

Therefore the function is,

The correct answer is A.