Which property is used in the first step to solve this equation?

4 (x-6) = 5

4x-24=5

4x = 29

addition property of equality

distributive property

division property of equality

commutative property

A square pyramid has a base area of 81 in2 and a volume of 162 in3. what is the height of the square pyramid?

What expression is equivalent to - 3n-7 + (-6n) + 1

Avery had $25.05 in her wallet. If she bought lunch with 7 3/4 dollars from her wallet, how much money did she have in her wallet after lunch?

Jade said that the amount of money Ebony took out of her account each day between Day 8 and Day 12 was the same amount of money she put into her account each day between Day 0 and Day 4. Recall that Day 12 is when the balance first reached $0.

I have some white and black marbles in a box. There are 30 white marbles. There are 14 more white marbles than black marbles. How many black marbles do I have?

Factorise 8x^2-30x-27=0

Do you know Prime factorization

How do you solve 0.6 divided by 0.0024

Which polynomial is a perfect square trinomial? 36x2 - 18x - 9 4a2 - 28a - 49 25b2 - 40b + 16 4x2 - 6x + 9

2 x2 - 4 x + 6 = 0 is in general form. True or False?