HELP I DONT KNOW THIS ANSWER ANSWER THIS WITH A SERIOUS ANSWER.(multiply choice and i will give brainliest)

Step-by-step explanation:

60 + 84 + 72 + 96 + 48 = $360

since after buying new pair of skis he had $218.

so,

cost of skis = 360 + 218 = $142

therefore option a is correct!

hope this helps you!

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a