Barry inherited $150,000 from his father in 1977. If he had invested that money in an interest earning account and never touched it, how much would he currently have (40
years later) in the account if it earned 6% interest compounded annually?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76