9 Xavier read a magazine article in 12.5 minutes. It took his brother 2 2, times as long to read the same article. How long, in minutes, did it take his brother to read the article? Use paper to model the problem with a tape diagram. Express your answer as a decimal in the box below.

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

What numbers are included in the set of integers? what numbers are not included?

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