What is the area of a rectangle that measures 4 1/2 by 2 1/2 inches

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min

What is the common difference for this arithmetic sequence? -6,-2,2,6,10 a.4 b.5 c.3 d.6

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2