Use your knowledge of Combining Like Terms to simplify the following expressions. 1) 2p + 5p =

2) 7 + 13m – 4 =

3) 9k – 10 + 11k – 6 =

4) 5x2 – 6x + 7x3 =

5) Are -42xy and 9xy Like Terms? Explain.

6) Are 3n5e2 and 8n2e5 Like Terms? Explain.

When only separate discreet points are graphed it is called?

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?

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