Amodel of a tractor-trailer is shaped like a rectangular prism and has a width of 3 in., a length of 7 in., and a height of 4 in., the scale model is 1: 33. how many times the volume of the model is the volume of the actual tractor-trailer?

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)

Select the correct answer. employee earnings per month($) 1 1,200 2 2,600 3 1,800 4 1,450 5 3,500 6 2,800 7 12,500 8 3,200 which measure of spread is best for the data in the table? a. range b. quartiles c. interquartile range d. mean absolute deviation