Joseph had 7 1/4 ounces of candy to share with friends. he gave them 2 4/5 ounces of candy when they come over to play video games. how many ounces of candy does he have left. explain so, i know the answer and i can explain it.

1: 4 if the wew 35 surfboards at the beach how many were short boards?

5x−4≥12 or 12x+5≤−4 can you with this problem

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?