A bag contains a total of 300 red chips and white chips. Suppose a student chooses a chip out of the bag, records the color, and then places the chip back in the bag. The student has recorded 29 red chips and 21 white chips. Using this result, what is the BEST prediction for the number of red chips in the bag?

An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w

Asinusoidal function whose frequency is 1/6pi