Maria has 48 krispy kreme donuts yes chocolate vanilla strawberry and when was strawberry sprinkles she give everyone in her class was there 21 students in her class how many does she have left is guess what guess get $1,000

Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?

Ill mark the brainliest if you me with the these three questions 7,8,9

The mass of a marine organism, in pounds, p years after it is born is given by the polynomial function r(p) = -4p2 + 300p. find the mass when p = 20 years.