Which describes the number sentences? 6+0=6: Commutative Property of Addition or Identity Property of Addition

Simplify. (1/2) ^2-6 (2-2/3)

How do I get an equation from 9x-y=45 but the equation has to equal y

Solve for u. 55 - 11u = 55

Find the range of f (x) = - x+4 for the domain { - 3, - 2, - 1, 1 } A. { 7, 6, 5, 3 } B. { 7, 6, 5, 4 } C. { - 7, - 6, - 5, - 4 } D. { - 7, - 6, - 5, 3 }

Monica is counting books she has three stacks of some number of books and then 5 more books off to the side. Write a. Expression modeling how many books Monica has.

Lara has three cats: Socks, Princess, and Luna. The ratio of Sock's weight to Princess's weight is 4:5. The ratio of Princess's weight to Luna's weight is 6:7. What is the ratio of Sock's weight to Luna's weight?

Write the equation in standard form 4x-3=5y

If John starts work at 8.845am and finishes at 5.15pm. He has 90 minutes of break. How many hours does he work in 5 days?

What is 5a=100 i need a answer?

What does 16/6 equal to as a whole number