We don’t exactly know because we have no info. If there is a picture please re-ask this question
Answer:
39°
sum of triangle's interior angles: 180°
180°-90°-51°=39°
Answer:
<h2>x=-5</h2>
Step-by-step explanation:




Answer:
Adult ticket is $60
Child ticket is $32
Step-by-step explanation:
Let x = price of adult ticket
y = price of child ticket
(1) 175x + 103y = 13796 (2) 2x + 2y = 184
x + y = 92
y = 92 - x
175x + 103(92 - x) = 13796
175x + 9476 - 103x = 13796
72x = 4320
x = 60 y = 92 - 60
y = 32