When changing a fraction to a decimal, all you have to do is divide the numerator of the fraction (the upper number) by the denominator of the fraction (the lower number). True or
False
O True
O False

Can someone tell me if this is perpendicular? !

What is the scale factor of two similar pyramids with volumes of 64 cubic feet and 8 cubic feet

The john deere company has found that revenue,in dollars, from sales of heavy-duty tractors is a function of the unit price p, in dollars, that it charges. if therevenue r is r(p)= -1/2p^2 +1900pa)how much revenue will the company generate if they sell 700 tractors? b) how many tractors does the company want to sell to maximize the revenue?