Ana bikes for 5.5 hours. she covers a distance of 57.75 mi. assuming she bikes at a constant speed, how fast was ana biking?

a 5.5 mi/h

b 7.5 mi/h

c 9.5 mi/h

d 10.5 mi/h

The cash price of a television is $580.the hire-purchase price of the television is $865.the hire-purchase price is an initial deposit of n% of the cash price and 6 equal monthly payments of $120.find the value of n.

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?

If you could answer these your a life saver