Student Government has a Brownie Bake Sale. They sell chocolate walnut brownies for $3 each. They sold 150 Blondie brownies. The Student Government made a total of $450, and sold a total of 225 brownies at the bake sale. a. How many chocolate walnut brownies did they sell? b. How much did each Blondie cost?

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?