Diameter = 2r
6 = 2r r = 3 for the radius of the flowerbed
If we were to include the sidewalk around the bed, the diameter would stretch out another meter in both directions, meaning adding 2 meters to the diameter making the new diameter 6 + 2 = 8 and 8/2 = 4 so 4 = radius of the circle including the sidewalk. Find the area of the big circle and subtract the area of the smaller circle to find the area of the sidewalk.
Small circle = pi*3 squared.
Answer:
disagree
Step-by-step explanation:
where did 2500 come from?
The unit rate is 22 gal/min. So, you have


Then, you have

So, a minute and a half after 12 minutes, an additional 33 gallons will be pumped in. A total of 297 gallons

will have been pumped into the pool after 13 and a half minutes.
Answer:
-1.25
Step-by-step explanation:
Your points one the graph are (-4,4) and (0,-1)
Formula for slope is y1-y2/x1-x2
4--1/-4-0
5/-4
-1.25
Answer:
The following image is the graph or answer for the equation.