If x=6, y=8, and z=3

2x+3y-z

Is the answer 33?

Adding Rational Expressions

4*5/4=5. Why is the product greater than 4?

Ivan writes an expression with 5 terms. All 5 terms are like terms. How many terms are in the equivalent expression with the least number of terms? Explain.

Two expressions are shown below. S: 4 (6x-18) T: 24x-18 Part A: Apply the distributive property to write an expression that is equivalent to expression S. Part B: Explain whether or not expressions S and T are equivalent for any values of x.

One lap around a track is a distance of 1/3 mile. if Dina runs 7 laps, how many miles will she run?

Sona knits 10 squares a day for 7 days. can she sew together to make 5 equal sized blankets? explain

What is 2.8 in expanded form

What is the answer to solve negative eight positive negative 2 for integers?

Aaron wants to buy a bicycle that costs $128. So far, he has saved $56. The equation a + 56 = 128 can be used to find the amount an in dollars that Aaron still needs to save. What is the solution to the equation?

joel is laying pipe for a sprinkler system before he plants his lawn. the lawn is a rectangle, 15 feet long and 8 feet wide. he needs to lay piece of pipe that will run along the diagonal of the lawn.