A punch recipe calls for 3 cups of Gingerale for every 3/4 cups of pineapple juice. 6 cups of Ginger ale are used, how many cups of pineapple juice are needed?

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k

The customer price index(cpi), which measures the cost of a typical package of customer goods, was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely. use data points to find such a line and then estimate the requested quantities