Melissa is going mountain climbing. answer the following question melissa buys one pick for $17 and some ropes, each of which cost $15. if she wants to spend at most $67 write and solve an inequal to determine the maximum number of ropes , r , she can buy.

then, the surface area of the sphere shown in the image is: 256π sq. units!

step-by-step explanation:

the lateral surface area of a sphere is 2πrh where h=2r.

then:

surface area = 4πr^2.

in this case, r=8 units ⇒ surface area = 4π(8 units)^2. = 256π sq. units!

then, the surface area of the sphere shown in the image is: 256π sq. units!

rounding to the nearest thousandth would be 452,000