Mary wants to buy a bicycle that cost $280. her parents agreed to pay $100. mary will save $20 a week write and solve an equation to find how long it will take her to save enough money

Adriveway is 40 yards long about how many meters long is it

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable