Simon invests $1.200 into two savings accounts. one account earns 4% annual interest and the other earns 5.9% annual interest. at the end of 1 year, simon earned $64.15 in interest. how much did he invest at each rate?

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin. how many doctors use brand x aspirin