Diana usually drives at average rate of 30 mph. Today she is going to drive to her friend Tony's house which is 12 miles away. How many minutes will it take her to get there?

Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !

Mr. thompson took five of his children to the bowling alley the cost for children 12 and older is 350 the cost of four children under 12 inch to 25 he spent a total of 1625 how many of his children are 12 and order