Find the odds for and the odds against the event rolling a fair die and getting a 4, a 2, a 1, or a 6.

the odds for the event are to (simply the answer)

Georgia bought a packge of of 14 dollies to use in her valentines.she used 5/7 of the package to make her in valentines. how many dollies did she have left

Which formula gives the area of a triangle? a=1/2(b+h)

The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.