Answer:
none
Step-by-step explanation:
i dont know
I think it's D)3-4 because you need to subtract then to get the difference
90 % because you move the decimal 2 times to the right.
To find the area of the composite figure, first find the area of the rectangle.
14 * 5 = 70
Then find the area of the circle

I can not see the dimension of the radius so just put the radius in the equation.
Then half the area of the circle for the semicircle.