Write the vertex form equation of the parabola whose vertex is (1,2) and that passes through the point (3,-6)​

Can u guys do this ratio question. this is extremely urgent a tap is leaking water at a rage of 1l every 8 hours. how long will it take for the tap to leak a total of 300ml?

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

3. a sum of $2700 is to be given in the form of 63 prizes. if the prize is of either $100 or $25, find the number of prizes of each type.