A submarine is at a depth of 100 feet below sea level. Then it starts to dive at a rate of 50 feet per minute. For this situation, what is the independent variable (include units)?

Solve the system of equations. y= 2x y= x^2 - 15

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points