Vocabulary
What is numerical?
y + 3 for y=10
What is 13?
24 + 0 = 24
What is additive identity property?
3 x 2 + 3 =
What is 9?
To add or subtract decimals, you first have to
What is line up the decimals?
4t - 3 is this type of expression.
What is algebraic?
20 - m for m=5
What is 15?
12 x 1 = 12
What is the multiplication identity property?
12 - 2 x 3 =
What is 6?
45 written as a decimal
What is 45.0?
A letter that represents a number
What is a variable?
4x for x=7
What is 28?
2 + 14 = 14 + 2
What is commutative property?
18/2 - 3 x 2 =
What is 3?
To multiply decimals you should look at both factors and see how many decimal places are..
What is to the right of the decimal?
The order that you perform numerical operations in an expression with more than 1 operation
What is the order of operations?
48/y for y=6
What is 8?
(7 +3) + 2 = 7 + (3 + 2)
What is associate property of addition?
15 - 2(1+3) =
What is 7?
2 x 5.3 =
What is 10.6?
Substituting a number for a variable and finding the numerical value
What is evaluate?
n/9 + 4 for n=63
What is 11?
6 x (3 x 12) = (6 x 3) x 12
What is associate property of multiplication?
32 - 2(5-12) =
What is 1?
65 divided by 0.5 is
What is 130?