An airplane travel at a constant speed of 575 miles per hour. write and equation that can be used to determine the number of miles the airplane will travel in hours her equation is 575m determine why her equation does not correctly model the problem

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.