Last week shanice ran 22.3 miles more than kathryn . shanice ran 28.9 miles . how many miles kathryn run

The mathematical expression 9€ t means

Solve the x in the equation x^2+14x+17=-96

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?