What is the surface area of a spehere with radius of 13 units

Match each polynomial with its factorization.

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21

27 is what percent of 108? 27 is % of 108