One antifreeze solution is 35% alcohol and another is 23% alcohol. How much of each mixture should be added to make 54 L of a solution that is 31% alcohol?

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

What is the value of x in the equation7x+2y=48 when y=3