Sara drives 185 miles in 3 hours. If she keeps a constant speed, how far did she
travel in 7 hours?
(Answer in decimal form to the hundredths place.)

How many $20 bills do you need to have to make $280

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet

An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.