Answer:
-5
Step-by-step explanation:
7−12
=7−12
=7+−12
=−5
The shape of the garden is composite figure of a rectangle and a semicircle. The area of that shape will be
Area = AB x CD + π x AD² / 4
Once the area is calculated, the number of boxes of fertilizer is determined
Area / 12 m = Number of boxes
After getting the number of boxes, the total cost can be determined
<span>£4.99 x Number of boxes</span>
The is 20 characters long
F(0)= 2* 0 +3
=0+3
f(0)=3
