You receive a 25 iTunes gift card for your birthday songs cost one29 the equation Y equals -129X +25 models you balance on the card Y as you purchase X number of songs if you have a balance of 3.07 how many

"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?