Solve the system by elimination:

6x+z=21

4x+6y=34

-5y+6z = - 33

How many 1/2 cm cubes will fit in a cube with a side length of 8 cm?

Here were 36,000 people at a ballgame in los angeles. the day's receipts from $12 reserved seats and $6 general-admission seats were $258,000 how many of each type of seat were sold?

What times 14 equals 28

What is the answer to this solution 16 (3b-0.25)

Mrs. Wei was designing a 6 question True or False quiz. She did not want there to be more than 2 answers the same in a row. How many ways could the answer key be designed to fit the criteria?

33 ounces to 11 ounces

In the number 3.637945 the place value of the 9 is?

How to find square root of a big number

9 5/10 minus 1/23 i need the answer in a fraction and i need work.

Which number best desribes √5? Explain A. Integer B. rational number C. irrational number D. Whole number