Factorise 2a + 6?

I literally forgot how to factorise

If you roll a fair number cube twice, what is the probability that you roll a 2 and then a number greater than 2? * a. 1/6 b. 1/9 c. 1/2 d. 5/36

What is 76876 x 456748 + 7890574 x 54678906

If every student got one vote, but there were 25 students absent on the day of the vote, how many students are there at Riverside Elementary School?

How do you do systems of equations?

Leslie has 8 pencils. She has 9 fewer pencils than Grace. How many pencils does Grace have? 8 O Grace has _pencils.

What is the measure of the angle whose supplement is four times it's compliment?

We were assigned this worksheet today and I don't really understand it.

A shipping company damaged 15 packages. Each package was valued at $175.50. Which expression represents this situation? A. 15 x (-$175.50) B. 15 + $175.50 C. 15 - $175.50 D. 15 : (-$175.50)

find the perimeter of the quadrilateral, 31 + (4x^2+8x) + (3x^2-5x+20) + (7x+30). if x=2, what is the perimeter

Which is the correct description of how to find the voume of a cylinder? a Find the circumference of the base and multiply by the height of the cylinder b Find the area of the base and multiply by the height of the cylinder c Square the area of the