Its 43. All triangles add to 180 so 47 + 90 = 137. then subtract 180 - 137 and get 43
To find the answer,we can solve this by settin up an equation.
Let x be the number of adult tickets sold.
The number of students ticket sold would be:
x-74
We can then sum them up to set an equation:
x+x-74 = 676
2x = 676 + 74
x = 375
Therefore the adult tickets sold were 375.
Hope it helps!
Hello Takeover, I believe the formula for a triangle prism is V= 1/2 a c h
Answer:
I have no idea im so sry jcfksafjehalcbhjoEwo
Step-by-step explanation:
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Answer:
10.1: Linear Relationships Between Variables - Statistics ...stats.libretexts.org
