To make 100g of jam need 42g cherries, 12g of blackberries and the rest should be sugar. what is the ratio of blackberries to sugar? Give your answer in it's simple from

Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)

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

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.