There were
42 passengers on a local airplane flight. first-class fare was $80, and coach fare was $64. if the revenue for the flight totaled to $2,880, how many first-class and how many coach passengers paid for the flight?

Every rhombus is a square. true false

You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?