Yesterday, Natalie's Doughnut Shop sold 3/4 as many chocolate doughnuts as cinnamon doughnuts. If they sold 3/5 of a tray of cinnamon doughnuts, how many trays of chocolate doughnuts did they sell? HELP ASAP

50 points IF YOU HELP RIGHT NOW

What is the product of the radical expression. (7-2square root) (8+2 square root)

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?

Based on the figures as marked, /\rqs = —