Answer:
$70
Step-by-step explanation:
350 x .2
T= total money raised
c= # cookies sold
b= # brownies sold
Total money earned equals the price per cookie times number of cookies sold plus the price per brownie times the number of brownies sold.
T= ($0.50 * # c) + ($0.75 * # b)
T= $0.50c + $0.75b
ANSWER: The expression showing money earned is T= $0.50c + $0.75b
Hope this helps! :)
Answer:
176.625 sq.ft, 4.8 sq.ft
Step-by-step explanation:
Area of circle=πr^2 or πd^2/4
11. Given,
d=15 ft
Now,
Area=πd^2/4
3.14*15^2/4
176.625 ft^2
Therefore, the area approximation is 176.6 sq.ft
12.
Given,
d=3.5 ft
Now,
Area= πd^2/8
3.14*3.5^2/8
4.8 sq.ft
I got the answer by dividing the area of circle by 2 as semicircle is half of circle.
B-1
A-4
C2
D-3
Hope it helped ;)
