Y - (z + z); use y = 10 and z = 2

What are the of commons factors of 15,18 and 12

Which of the following expressions is equivalent to 88+66?

How many solutions would y=-4x+11 and - 6x+y=11 have?

What is 1/2 divided by 3/2 equals out to be in fraction form?

What is 25 percent of 48?

Last year there were 29 students at a creative writing workshop. This year 35 students attended the workshop. To the nearest tenth, what is the percent of change in the number of students in attendance?

In the following expression which terms can be combined? 3w + 5y - 6 + 7y 1.3w + 5y 2.5y + 7y 3. 5y - 6 4. - 6 + 7y

cual de dos amigo come más pizza:el que come la cinco sextas partes de la mitad de pizza, o el que come las tres cuartas partes de lo que dejó el primero?

Compare the graph of f (x) = 6^x and the graph of g (x) = 6^x-12.

A bathtub contains 20 gallons of water. After the drain is opened, there are 14 gallons of water remaining after 30 seconds.