20+6=6+20
Three.
The property used to rewrite 9x2 + 9x3 is the Distributive Property. Using the Distributive Property the expression can be rewritten as 9x2 + 9x2 + 9x2 or 27x2.
associative
That would be 16. You do the division first, then the addition.
-5
Three.
607*20 = 600*20 + 7*20
Oh, isn't that a happy little question! To rewrite -4-(-6) as an addition problem, we can change it to -4 + 6. Remember, when you have a subtraction of a negative number, it's like adding the positive version of that number. Just like adding a happy little tree to your painting, we're turning this into a positive addition problem to brighten things up!
The property used to rewrite 9x2 + 9x3 is the Distributive Property. Using the Distributive Property the expression can be rewritten as 9x2 + 9x2 + 9x2 or 27x2.
2f + 10 in distributive property
a+b=
associative
That would be 16. You do the division first, then the addition.
5w
The equation 4R + 3s + 2r = 6r + 3s is an example of the distributive property of addition, where the term 4R is being distributed over the sum of 2r and 6r. To see this more clearly, we can rewrite the equation as: 4R + 3s + 2r = (4R + 6r) + 3s Notice how the terms 4R and 6r are combined and the distributive property allows us to simplify the left-hand side of the equation.
-2+5 Addition is commutative, so you can rewrite this as 5-2 5-2=3
0.1818