In the school marching band the ratio of trumpet players to drummers was 5 to 2 . if there were six drummers in the marching band, how many trumpet players were there?

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?