Answer:
83
Step-by-step explanation:
The 126 angle is an exterior angle of the triangle.
The 43 and x angles are the two remote interior angles of the 126 angle.
<em>Theorem:</em>
<em>The measure of an exterior angle of a triangle equals the sum of the measures of the remote interior angles.</em>
x + 43 = 126
x = 83
3d+ 3s = $21 because they bought three drinks and three snacks
Answer:
17.52
Step-by-step explanation:
literally 11.6 x 1.51 and then round to hundredth place
