You won't want to move the decimal if you're finding 1%.
The answer would be 19. If u have a calculator you can just plug it in though
Answer:
A) 145.3 cm^2
Step-by-step explanation:
The formula for the area of a circle is A = π r^2
So to find the area we would plug the radius of 6.8 into the formula
Area = π (6.8)^2
Area = (3.14) (6.8)^2
Area = 145.27
Area = 145.3
The GCF of 4 and 7 is 1
The factors of 4 are 1, 2, and 4
The factors of 7 are 1 and 7
1 is the greatest number that they have in common so 1 is the GCF.
A can of paint is a cylinder, so we must use the surface area for a cylinder.
2(

r

) is the top and bottom.
The surface of the can is a rectangle with a length equal to the circumference of the can.