A recipe says to use 3 cups of flour to make 48 cookies what is the constant of proportionality that relates the number of cookies made, y , to the number of cups of flour used please help me​

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

What is the slope of the line shown below?

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth