If 2 straight lines intersect as shown, what is the value of z

Can you define Pi in its broadest sense?

Bob must choose a number between 61 and 107 that is a multiple of 3, 5, and 6. If there are more than one number, separate them with commas.

Is 1/4 (8y - 12) equivalent to 2y - 12?

What other ways can you write down 23 dozens of thousands?

3. Write 13 tens as hundreds and tens. I hundreds 3 tens

Ron estimates that it will cost $400,000 to send his daughter to a private college in 18 years. He currently has $90,000 to deposit in an account.

A sail on a sailboat is a triangle with two sides perpendicular and each side is a different length. What are the two terms that could be used to describe the sail?

How do you do a uniform motion math problem?

g Two balls are dropped in such a way that each ball is equally likely to fall into any one of four holes. Both balls may fall into the same hole. Let X denote the number of unoccupied holes at the end of the experiment.

A set of equations is given below: Equation A: y = x + 1 Equation B: y = 4x + 5 Which of the following steps can be used to find the solution to the set of equations?