Niles and Bob sailed at the same time for the same length of time. Niles’ sailboat traveled 56 miles at a speed of 8 mph, while Bob’s motorboat traveled 98 miles at a speed of 14 mph. For how long were Niles and Bob traveling? A. 11 hours
B. 3 hours
C. 14 hours
D. 7 hours

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?