13. The fountain in the pond behind Kevin's school has a pump that will recirculate 60 gallons of water every twelve minutes. The fountain in the pond at the public park near
Kevin's house has a pump that will recirculate 90 gallons of water in fifteen minutes.
Which fountain flows at a faster rate?

Ineed i been stuck on this question since yesterday

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.