The ceilings in Jacob's house are 12 feet high. Approximately hou marry meters high are the ceilings? [Use the conversion 1 foot=20.305 meters.]

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?

It says factor each expression completely 8y+48

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers