Answer:
2 cans
Step-by-step explanation:
Given that :
Radius of pool = 30 feets
Using the relation for the Area of a circle :
Area = pi*r^2
Thus,
Area of pool = 3.14 * 30^2
Area of pool = 3.14 * 900 = 2826feet²
Paints are sold in cans of 5 gallon
5 gallon of paint = 1500 feet²
Least number of 5 gallon can required :
2826 feet² / 1500 feet² = 1.884 cans
Hence,
Least number of 5 gallon can required = 2 cans
Answer:
See below
Step-by-step explanation:
Area of a circle = pi * r^2
for this circle : Area = 3.142 * 10 * 10 = 314.2 cm^2
Answer:
Joe sold 30 pizzas.
Step-by-step explanation:
Joe (5x)
Sam (7x)
7 x 6 = 42
5 x 6 = 30
Answer:
no
Step-by-step explanation:
3y+3 doesnt equal 9y+3
Honestly I think you should ask your teacher abt this to be honest because this looks really hard
