money problems
bobbie has 1.54 in quarters, dimes, nickels, and pennies. he has twice as many dimes as quarters and three times as many nickels as dimes. The number of pennies is the same as the...
bobbie has 1.54 in quarters, dimes, nickels, and pennies. he has twice as many dimes as quarters and three times as many nickels as dimes. The number of pennies is the same as the...
katy left her house on a bicycle heading north at 8mph. At the same time her sister molly headed south at 12 mph. How long will it take for them to be 24 miles apart?
CYCLIST STARTS AT A CERTAIN POINT AND RIDES AT A RATE OF 10MPH. TWELVE MINUTES LATER , ANOTHER CYLIST STARTS FROM THE SAME POINT IN THE SAME DIRECTION AND RIDES AT 16MPH. hOW LONG WILL IT TAKE FOR...
A CAR AND PASSENGER CAR TRAIN PASS EACH OTHER AT NOON. tHE TRAIN IS EAST BOUND AND AVERAGING SPEED IS 45 MPH. THE CARIS WEST BOUND AND ITS AVERAGE SPPED IS 60 MPH. WHEN WILL THE CAR AND TRAIN BE 14...