A880-foot tree has grown at a constant rate each year. in the equation below, t is the age of the tree in years.
20t = 880

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12