There are 16 ounces in one pound. if 3.4 pounds of beef cost $4.95, what is the cost per ounce, to the nearest cent? (and include in the answer the steps you took to get to the answer)

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)