Answer:
11
Step-by-step explanation:
<u><em>SUBTRACT</em></u>
300 cupcakes
measure of both angle is 66
vertical angles are equal so,
6x+15=4x+32
6x-4x=32-15
2x= 17
X=8.5
now,
4X+32
= 4×8.5 +32
= 66
