The post office started to track the number of letters that were being sent each month. • During the first month, 1,224 letters were sent . During the second month, there was a 25% increase in the number of letters sent. In the third month, there were 1,989 letters sent. What was the percent increase in the number of letters sent from the second to the third month?

The graph shows the prices of different numbers of bushels of corn at a store in the current year. the table shows the prices of different numbers of bushels of corn at the same store in the previous year. previous year number of bushels price of corn (dollars) 2 10 4 20 6 30 8 40 part a: describe in words how you can find the rate of change of a bushel of corn in the current year, and find the value. part b: how many dollars more is the price of a bushel of corn in the current year than the price of a bushel of corn in the previous year? show your work.

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.

If m 17 27 90 63 ** picture is attached