Jordan talks to his friends every 15 minutes during class. If the school day last for 6 1/4 hours, how many times will jordan talk to his friends

What is the range of the data below? .8090100

It takes jonas 7 1/4 minutes to run the mile. it takes mario 8 5/12 to run the mile. how much faster is jonas than mario? 5/6 minute 1 1/3 minutes 1 1/6 minutes 1 1/2 minutesi will give points and brainlest

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0