The answer is 5.5 because 66/12= 5.5, hope this helps..
Answer:
593.04 square inches leather is needed.
Step-by-step explanation:
Leather needed to sew a ball = Surface area of the ball
Surface area of the sphere = 4πr²
= 4π(6.55)²
= 539.13 inches²
Since 10% extra material is needed for the seams, amount of material required = 539.13 + (10% of 539.13)
= 593.043
= 593.04 square inches
593.04 square inches of leather will be needed.
Answer:
2/8
Step-by-step explanation:
2/8 porque ahy 8 y 2 estan coloridas.Si gustarias simplifar seria .25
The equation for the volume of a cylinder is:
V = PI x r^2 x h
Using the information provided:
V = PI x 7^2 x 16
V = PI x 49 x 16
V = PI x 784
V = 2461.76 cu. ft.
The answer is A.
