Michael has a savings account and saves the same amount each week. after 4 weeks he had $350 dollars, and after 9 weeks, he had $400 dollars. how much did he start with?

What is a cash flow statement

What is the GCF of 21 and 30

Find the domain of the function (f/g) (x) where f (x) = x^2-9 and g (x) = x^2-4x+3

Which expression is equivalent to a3 b5 c2?

Determine if the event described is independent or dependent. You pick a marble at random from a group of marbles, don't replace the marble, and pick a second marble

Which ordered pairs are on the line 4x-3y=8 ? Select each correct answer. a. (3/2,-2/3) b. (-1,4) c. (-4,-8) d. (1,-4/3)

What is the solution to the system of equations? y = 2/3x + 3 x = - 2

sophia borrowed $12,109 at 4.5% simple interest for 6 months. How much will the interest amount to? What is the total amount that she will have to pay back at the end of 6 months?

Are 4 m larger than 400 dm

Principal = $450 rate = 5% time = 4 years simple interest = compound interest =