To fit between two windows the width of a bookshelf must be no greater than 6 1/2 feet. mrs. aguilar purchases a bookshelf that is 77 inches wide. which statement describes the relationship between the width of the bookshelf and the distance between the windows

If there are 3.281 feet in 1 meter, how many inches are in one centimeter

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?

Atown has a population of 17000 and grows at 2.5% every year. to the nearest year, how long will it be until the population will reach 19600?