Solve. 5th grade math. correct answer will be marked brainliest

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

What ia the sum if the first 7 terms of the geometric series

Asequence is a function whose is the set of natural numbers