ASAP Larry shaded this area model to show an expression.

A model with 6 rows of 5 orange squares and 6 rows of 7 blue squares.

Which expressions did Larry model?

Check all that apply.

5(7)

30 + 42

6 + (5)(7)

6(5 + 7)

(6)(5) + (6)(7)

Mr switzer needs to buy new 1-foot tiles to cover his bathroom floor. the floor is 12 feet long and 8 feet wide. each square foot of tile will cost $1.79. in dollars what will be the total cost of the tiles he needs to buy.

In a school 2/3 of the students study a language of those who study a language 2/5 study french

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.