Meredith picked four times as many green peppers as red peppers if she picked a total of 20 peppers how many green peppers did she pick

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expressions 4s +9s represents the total number of items that will be displayed on s shelves. simplify this expression

At which value in the domain does f(x) =0?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers