Answer:
Area of a circle is πr²
where r is the radius
r = 7.29m
Area = π × 7.29²
= 166.957
= 166.96m² to 2 decimal places
Hope this helps you
The answer is 4733%
I did this by multiplying 47.33 by 100 to convert to percent.
47.33*100=4733%
Anything that has mass and takes up space
Answer:
y = 1
Step-by-step explanation:
y - 3 = 7 (y - 9/7)
y - 3 = 7*y + 7*-9/7
y - 3 = 7y - 9
y - 7y = 3 - 9
-6y = -6
y = -6/-6
y = 1
probe:
1 - 3 = 7(1 - 9/7)
-2 = 7*-2/7
Answer:Total amount of money collected for arena J = $5400
Step-by-step explanation:
Section J in an arena has 20 rows.
Each row has 15 seats. This can also means that section J has 20 rows and 15 columns. The rows and column form a rectanglar shape. This means that the total number of seats would be number of rows × number of columns
= 15 × 20 = 300 seats
All tickets cost $18 each. If all the seats are sold, that means that each seat cost $18 each.
Total amount of money collected for arena J would be total number of seats × the cost per seat.
Total amount of money collected for arena J = 300 × 18 = $5400
