Mr. Jones operates a dog walking service. He charges $10 plus $25 an hour.
Which equation represents this linear relationship?

The plant were you work has a cylindrical oil tank that is 2.5 feet across on the inside and 10 feet high. the depth of the oil in the tank is 2 feet. about how many gallons of oil are in the tank?

Me with these questions , i don’t understand scientific notation!

Point q is located at (-4, 6). point r is located at (8,6). what is the distance from point q to point r