Which property explains why these two expressions are equal?

(W + 2/3) + 5=W + (2/3+5)

Sum of three consectutive even integers is 252

Explain how you can use 4S facts to solve 8*3?

What are the greatest common divisors of these pairs of integers? a. 22 · 33 · 55, 25 · 33 · 52?

Stan earns $12 per hour by working as an intern at a law firm. How much money does he earn in a week in which he works 28 hours?

When the x-coordinate is 4, which function has the greater value: y = 3x2 or y = 3x?

If a 24 oz feeder feeds 21 rabbits a day how many rabbits could you expect a 16 oz feeder to

what is the square root of 175

A 1350 kg car travels at 12 m/s. What is it's kinetic energy

McGruff Building Co. is in charge of building a new hotel. The owner of the hotel tells the company that the ratio of one person rooms to two person rooms in the hotel should be 2:3.

Triangle MNO has been dilated to form triangle MꞌNꞌOꞌ. What is the scale factor? Two triangles graphed on a coordinate grid. One triangle has coordinates M (one, negative three), N (negative two, zero), O (two, one).