Colin meets three wooden boards to repair his porch. the length he needs are 2.2 meters,2.82 meters, and 4.25 meters. he purchases a board that is 10 meters long and cuts the three sections. how much of the board that colin purchased will be left.

The local farm is advertising a special on fresh picked peaches. the farm charges $4.25 to pick your own peck of peaches and $3.50 for each additional peck you pick. write an equation for the total cost of peaches in terms of the number of pecks. deine your variables. how much does it cost to pick 3 pecks of peaches?

It says factor each expression 49x-28?

Paul can type 60 words per minute and jennifer can type 80 words per minutes.how does paul's typing speed compare to jennifer's