On cold days, Leah likes to make hot chocolate . She uses 8 tbsp of cocoa and 2 tbsp of sugar

Fabian harvests 10 pounds of tomatoes from his garden. he needs 225 pounds to make a batch of soup. if he sets aside 2.8 pounds of tomatoes to make spaghetti sauce, how many batches of soup can fabian make?

Find dy/dx using implicit differentiation ln(20+e^xy)=y

Percent increase and decrease. original number: 45 new number: 18