If a bat and ball costs $1: 10
and the bat costs $1 more than the ball
how much does the ball cost?

Beth makes batches of bluberry muffins and banna muffins. each batchis 6 muffins. she makes 2.5 batches of bluberry muffins. how many batches of bananna muffins should beth make if she wants to have a total of 60 muffins?

For the equations below which statement is true ? -2x=14 6x=-42

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?