Find the expression that represents the length of the hypotenuse of a right triangle whose legs measure man and 2mn OF
A. * + m2 +
B
C. m + 2mºna +
D. mana

Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4

Barrett is comparing the membership fees for two museums. the art museum charges a one-time fee of $8.25 plus $2.25 per month. the science museum charges a one-time fee of $10.75 plus $3.50 per month. how much does barrett save by joining the art museum instead of the science museum?

4percent of a number is what fraction of that number? ? i really need asap