An online photo lab usually charges $0.25 per print to make color print from a digital file. During a special promotion, customers receive a $0.50 discount if 12 or more prints are made. Which is true, "the cost c is a function of the number of prints made" or "the number n of prints made is a function of the cost c?"

The table shows the relationship between the number of cups of cereal and the number of cups of raisins in a cereal bar recipe: number of cups of cereal number of cups of raisins 8 2 12 3 16 4 molly plotted an equivalent ratio as shown on the grid below: a graph is shown. the title of the graph is cereal bars. the horizontal axis label is cereal in cups. the x-axis values are 0, 20, 40, 60, 80,100. the vertical axis label is raisins in cups. the y-axis values are 0, 10, 20, 30, 40, 50. a point is plotted on the ordered pair 40,20. which of these explains why the point molly plotted is incorrect? (a) if the number of cups of cereal is 40, then the number of cups of raisins will be10. (b)if the number of cups of raisins is 40, then the number of cups of cereal will be10. (c) if the number of cups of cereal is 40, then the number of cups of raisins will be 80. (d) if the number of cups of raisins is 40, then the number of cups of cereal will be 80.

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?