Properties of Addition, Multiplication, and Closure The Coordinate Plane, Guess and Test
100
Evaluate |- 8 |.
What is 8?
100
(-7) + (-8)
What is -15?
100
-7 (-6)
What is 42?
100
Simplify 4^2 x 4^3
What is 4^5?
100
–8(–6 + 5) = –8(–6) + (–8)(5)
The property being demonstrated is
.
What is distributive property?
200
The distance between an integer and 0 on a number line.
What is the Absolute Value of an integer?
200
10 + (-6)
What is 4?
200
18 ÷ (-9)
What is -2?
200
Simplify: (5^7)/(5^3)
What is 5^4?
200
Is the sum of two odd integers, always odd? If not, write a counter-example
What is Not closed? A counter example -1 + -3 = -4
300
Write an integer for a 50 yard loss.
What is -50?
300
(-15) + 13
What is -2?
300
-25 x |-2|
What is -50?
300
Write in exponential form: 8 x 8 x 8 x 8 x 8 x 8
What is 8^6?
300
(2, -7) is in this quadrant.
What is quadrant IV (4)?
400
Compare the numbers from least to greatest
|-2|, |-200|, -3, -150, |150|
What is -150, -3, |-2|, |150|, |-200|?
400
-8 - (-4)
What is -4?
400
8 |-5|
What is 40?
400
Simplify 3^2 x 4 divided by (4 + 2)
What is 6?
400
Which point lies in Quadrant II? A) (4, -4) B) (4, 4) OR C) (-4,4)
What is C (-4,4)?
500
What is the opposite of |-88|
What is -88?
500
(-5) - (-7)
What is 2?
500
|-10|/(-2)
What is -5?
500
Evaluate 33 divided by (3 + 8 x 1) + 5
What is 8?
500
Guess and Test Strategy: Josh made fudge brownies and peanut butter brownies. Each batch of fudge brownies makes 7 pans. Each batch of peanut butter brownies makes 5 pans. Josh made 7 batches and ended up with 39 pans of brownies. How many batches of each type of brownie did he make?
What is
_2_ batches of fudge brownies
_5_batches of peanut butter brownies