Ms. Monahan has 25 students in her class, of whom 15 are girls. She conducts a weekly drawing from a bag that contains pieces of paper with students names. What is the probability that she randomly chooses a boy?

Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number