Is 7cups less than, greater than or equal to 3 1/4 pint

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form