The data show the hourly earnings (in dollars) of a sample of 25 railroad equipment manufacturers. use technology to answer parts (a) and (b). 15.65 18.80 14.60 15.75 14.35 13.95 17.45 17.50 13.85 14.25 19.05 15.30 15.25 19.40 15.90 16.45 16.25 15.25 15.10 19.05 15.25 16.20 17.70 18.45 15.25

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

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

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.