In 2003 the population of zimbabwe was about 12.6 million people, which is 1 million more than 4 times the population in 1950. write and solve an equation to find the equations to find the approximate population p of zimbabwe in 1950.

What is the difference between regular convex and concave polygons

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.