Cash Money
I wouldn't take that
Personally
100

What are the rules for subtracting?

Keep-Change-Change or Add-The-Opposite
100

What are the rules for adding with different signs?

1. Subtract

2. Take the sign of the number with the greatest absolute value.

100

Negative plus Negative =

NEGATIVE

200

Subtract the following:

-9 - (-9)

0

200

Which expression has the least value when x = 100? 

a. 1/x 

b. 10/x

c. 1 - x 

d. 10 - x 

What is C. 1 - x (1 - 100 = -99) 

200

Add the following:

(-8) + 6 + (-12)

-14

300

Convert the fraction below and determine if it is a terminating decimal or repeating decimal? 

5/6 

What is 0.8333... repeating decimal

300

Subtract the following:

-3/4 - 4/5

-24/20 or -1 1/5

300

Jennifer uses long division to rewrite a rational number.

Which statement(s) could be true regarding the decimal equivalent? 

- the decimal eventually repeats

- the decimal neither terminates nor repeats 

- the decimal terminates 

What is the decimal eventually repeats, and the decimal terminates. 

400

Jeremy has $154.95 of credit card debt. He then pays off $35.00 of his debt. However, he then makes another purchase on his card for $12.50. What is his final balance? 

What is -$132.45

400

Simplify the following expression:

1.25 - 1.50 + (-1.50)

-1.75

400

Use the number line to solve the expression: -4.5 - (-2.5) 

What is -2 on the number line

500

The temperature in a city is 23.7 degrees Fahrenheit during the day and -8.9 degrees Fahrenheit at night. What is the change in temperature from day to night? 

What is 32.6 degrees Fahrenheit. 

500

From the time Ryan wakes up, he spends 7/10 hour to get ready and 1/4 hour to travel from home to school. How much times does it take to get to school from the time he wakes up? 

What is 19/20 hour. 

500

Simplify the following expression:

2/3 + 3/8 - 11/12

1/8

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