Answer:
Step-by-step explanation:
Area of rectangle
Area of circle (semi-circle+semi-circle)
Add both areas
36
Well first if b is 6 we plug that into the following.
4(b+3)
To,
4(6+3)
6+3 is 9 and 9*4 is 36.
so we search
hope this helps
Answer: -0.18
-9/50 is the same as -18/100. negative eighteen hundredths. so we write it as -0.18, because that fills into the hundredths place
