Mina has \dfrac{4}{5} 5 4 start fraction, 4, divided by, 5, end fraction of the flour she needs to make a loaf of bread. It takes the same amount of flour to make 111 loaf of bread as it takes to make 121212 rolls. What is the greatest number of rolls Mina can make with the flour she has?

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

What are the exclude value of mn+3m