Answer:

Step-by-step explanation:
<u>Area of a Compound Shape</u>
The shape shown in the image is made of two shapes: Half a circle of radius 8 m and a triangle of base 24 m and height 16 m.
The area of a circle of radius r is:

The area of a triangle of base b and height h is:

Calculate the area of the circle:


Area of half the circle:

Area of the triangle:


The area of the shaded shape is:

Substituting the value of pi:

Answer:
that would be C sorry if im wrong i tried working it out
Step-by-step explanation:
False, since it we substitute x = 4 into the equation we get y = -4 + 3 = -1
It seems you double the amount each day. keep doing that until you get to 15