Over the summer, Kyle traveled to Paris, France. At the time, one U. S. dollar was equivalent to 0.82 euros. Using this exchange rate, he exchanged $541 for euros. From the money he exchanged, he spent 292 euros while in France. a. $540.18
b. $443.62
c. $184.90
d. $151.62

Karianne and lucius are analyzing a linear function on a graph. karianne says that unit rate is equal to rate of change, but that slope is calculated differently. lucius says that unit rate, rate of change, and slope are calculated the same way. who is correct? explain your answer.

Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks