Answer:
56 ounces :)
Step-by-step explanation:
Answer:
(3,4)
Step by step explanation:
34½% = 34.5% = 0.345 = 345/1000 = 69/200
Answer:
25%
Step-by-step explanation:
We need the circumference and area of the circle equations:
c = 2*pi*r
a = pi*r^2
lets find the radius from the first equation:
r = c/2*pi
r = 157/(2*3.14)
r = 24.99 ft
now lets calculate the area:
a = pi*r^2
a = 3.14*(24.99)^2
a = 1960.93 ft^2
Now we need to divide the total area by the rate at which Chris paints, and that gives us the time needed:
time = <span>1960.93/400
time = 4.9 hours
that would be 5 hours rounded to the nearest hour</span>
