Billy has 5 1/4 yards of wire if he uses for is 4 7/8 yards to make a fence how much would he have left

Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms

Travis and paula went to lunch.travis ordered a sandwich for $7.50 and paula ordered a burger for $5.25.after lunch,they left a 15% tip for the waiter.how many money did they spend altogether?

Type the next three numbers in a sequence 80, 90, 85, 95, 90, 100, 95, 105