The measures of the angles in △abc are given by the expressions in the table. angle measure
a 65°
b (3x−10)°
c (2x)°
find the value of x. then find the measures of angles b and c. enter your answers in the boxes.
x =
m∠b= º
m∠c= º

Jessica is organizing a guided tour of the rain forest. the average profit per person that the touring company makes is given by the rational expression 18x+35/x, where x is the number of people going on the tour. what does the numerator of this rational expression represents?