A yoga studio charges $8 per student for its morning class and $16 per student for its evening class. Three times as many students attended the evening class as attended the morning class. If the yoga studio earned $2250 on Friday, how many people attended the morning class?

a) 15
b) 45
c) 56
d) 135

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

Use this graph to find the cost of 6 show tickets