The volume of the right pyramid with a square base is
v = 1/3 Ahwhere v is the volumeA is the area of the baseh is the height
since A = y2
v = 1/3 y2h3v = y2hh = 3v / y2 is the expreesion represents the height of the pyramid
Find out how much money one woman would pay a year by multiplying $140 and 12 months together like this.
140×12=1680
Next, find out how much she'd be paying for 20 years by multiplying the product by the years like this.
1680×20=33600
Now, to find out how much money all 1000 women are paying for the 20 years, multiply the previous product with the number of women.
33600×1000=3600000
Therefore, all 1000 women would be paying $3,600,000 total during the 20 year time period.
HOPE THIS HELPS!
Step-by-step explanation:
4x+13y=-9y+3y=33
17x=-6y=33
Answer:
side is 35
Step-by-step explanation:
use pythagoream theroem
21^2 +28^2 = c^2
441+784=c^2
1225 = c^2
take the square root
c=35
the side is 35
