Answer:
Discount = 20%
Original price = $60
Discounted price = $48
Step-by-step explanation:
To find the amount of the discount, we take the original price and multiply it by the rate of the discount. In this case, we would take $60 and multiply it by 0.20 to get $12. This is the amount of the discount.
Answer:
9
Step-by-step explanation:
Answer:
True
Step-by-step explanation:
On a football field there are 4,320 inches
On a basketball court there are 2,865 centemeters
There is no photo attached.
Answer:
Step-by-step explanation:
The formula of a volume of a sphere:
R - radius
We have R = 3 ?. Substitute
If the radius is 30, then the volume is:
If 30 is the length of diameter, then the radius R = 30 : 2 = 15.
Therefore the volume:
