Sue earns the same amount of money for each hour that she tutors students in math. in 3 hours, she earns $27. in 8 hours, she earns $72. write an expression to show how much money sue earns working h hours. also, at this rate, how much money will sue earn if she works 12 hours?

9h; $108
9h; $96
27h; $71
3h; $71

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

What is y times x by? y is __ times x

"curse these trig-loving pirates! " devora mutters as she looks at the map. then, after thinking for a moment, she walks back to the entrance of the secret cave, measuring 48 meters along the way. after performing a calculation, devora walks back to the empty treasure, faces the entrance, and turns a certain number of degrees to her left before walking 89 meters to the treasure. supposing that the angle at the cave entrance is acute and that devora's calculations were correct, how many degrees did she turn?