A car travels at 30 mph directly north from a certain point. At the same time, a car traveling 40 mph travels directly east from this point. What is the straight-line distance (in miles) between these cars at the end of 2 hrs?
20, 70, 100, 140, 1000
the sign on a parking meter in Cambridge reads: "12 min for 5 cents. Maximum deposit is 25 cents." What is the maximum number of hours a driver may legally park at one of the meters for a nickel and a dime?
1/2, 3/5, 5/6, 1 3/5, 12
When a printing company calculates the weight of its packages, it allows 4% of the net weight for wrapping, binding, and cord. The printed materials to be shipped to a customer weighs 150 pounds. The gross weight, in pounds will be:
144, 146, 150.6, 156, 210
THESE THREE PROBLEMS ARE SERIOUSLY KILLING ME...
THANK YOU!!
2007-09-14
19:32:44
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5 answers
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asked by
Anonymous