10. the table shows the change in your hair length over a year.

january
2
february
-1
august
3
september
-4
december
3
a. what is the total change in your hair length at the end of the year?

b. is your hair longer in january or december? explain your reasoning.

c. when is your hair the longest? explain your reasoning.

The table below lists recommended amounts of food to order for 10 party guests. how much of each food item should nathan and amanda order for a graduation party with 55 guests? use the table to answer. item amount fried chicken 16 pieces lasagna 7 pounds deli meats 1.8 pounds sliced cheese 1 and two fifths pounds bakery buns 1 dozen potato salad 2 pounds