There is a bag of sugar in the storage room. The bag contained 4/5 kilograms of sugar. The chef filled up an
empty can with 1/10 kilogram of sugar and then used 3/20 of
a kilogram of sugar for a cake. How much sugar was
left in the bag?
10

The function c(n) below relates the number of bushels of apples picked at a pick-your-own orchard to the final cost for the apples. it takes as input the number of bushels of apples picked after paying an entry fee to an orchard and returns as output and returns as output the cost of the apples (in dollars)c(n) = 15n + 30which equation below represents the inverse function n(c), which takes the cost of the apples as input and returns the number of bushels picked as output