AND 50 PTS

3(4) + 3(2) = ?

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class