Open Note Test 12/14

Match the following

• Sales tax

• Interest earned only on the principal or money borrowed

• Constant rate of change

• A percentage charged on goods or services

• Percent of Change

• Describe the change over time by increase or decrease

• simple interest

• Another word for slope

What color is the simple interest poster written in? The one hanging on the wall

• Blue

• green

• Yellow

• red

Go to your simple interest notes. What was the amount of money for principal on the front?

Mathematical Equivalence

ON

What was the date we did percent of a number?

• 11/2

• 10/2

• 10/16

• 10/31

What is the symbol for less than (a)   ​

• <
• >

On the scale drawing anchor chart poster, what is the answer for the top problem?

On the proportions anchor chart, match the steps.

• Set up tic tac toe board

• Step 3

• Cross Multiply

• Step 2

• Label items

• Step 4

• Divide

• Step 1

Rebate means you will ​ (a)  

• subtract
• add

What drinks helps you remember to convert decimal to percent?

On the anchor chart for modeling equations, what was the final answer?