Answer:
15/7 or 2 1/7
Step-by-step explanation:
2.17
3x5
120 adults tickets were sold
Standard form for straight line y = m x + b where m is slope
m' = -m or m * m' = -1
answer a or y = - 8/7 + 4 satisfies this requirement
C) 109.5
Use cosine of 64°
cos 64° = 48/x
Put x on one side
x = 48/ cos 64°
x = 109.4962576
