Distributive Property
4(x + 3) =
4x + 12
12x + 13x + 10
25x + 10
What is the correct order of PEMDAS
Answer must include direction(Left - Right)
Parenthesis, Exponents, Multiplication/Division(left to right), addition/subtraction(left to right)
10 + 4(8) =
42
If I owe 20 dollars and I pay 13 of those dollars how many dollars do I have?
7 dollars
13(2x + 13) =
26x + 169
34 - 12 + 10x + 18x
22+28x
What is a variable
Unknown quantity and a letter
4 - (13 + 7) - 11 =
-27
I have 6 quarters, how much money is that?
$1.50
23x(14 + 12)
598x
9 + 10x + 4 + 10x + 10x
13 + 30x
Simplify 18/45
2/5
4+ 7(8) + (10 - 12) =
58
102.5(18) =
1845
27(12x - 8) =
13y - 10y + 17x + 18x + 36 - 12
3y + 35x - 24
137 =
62748517
240/24 + 10 - 8 =
12
793837276 - 12843 =
793,824,433
10(10x + 5x -10) =
150x - 100
18x - 9 + 12x - 13 =
30x - 22
What is a coefficient, and what is the coefficient in 13x
13
(24/3) + 102 - 100 =
I have 10 less than Jesse but 8 more than Karina, Karina has 14; How much do I have, and jess?
Me: 22
Jesse: 32