Answer:
20
Step-by-step explanation:
Percentage of item shopped =60%.
No. of item shopped = 12
Then,
⇒ 60% of total item =12
Total item = 12/60*100 =20.
Therefore, number of item in the list = 20.
11*2 = 22 (calculating the diameter)
Using πD for the area:
π * 22 = 22π
Getting 3/4 of the area because the dog can not move past the corners of the garage;
22π * 3/4 = 16.5π
Getting the answer in feet^2:
16.5 * 3.14 = 51.84 feet^2
Hope this helps! :)
Answer: D
Step-by-step explanation: start at y-axis and go over 5, down 1 since its a -1.
Look at intersecting points of line on x- and y-axis.
The points would be: (8,0) & (0,4)
formula of slope = (y2-y1) / (x2-x1)
(4-0)/(0-8) = -4/8 = -1/2.
