Name: 
 

Try It Out -- Chapter 1, Lesson 1: Writing Pattern Rules



Multiple Choice
Identify the letter of the choice that best completes the statement or answers the question.
 
 
Each month Jasmine gives part of her allowance to a food bank.
Complete the table for the amount of allowance given to the food bank.

Number of Months
Amount
1
$7.50
2
$15.00
3
$22.50
4
 
5
 
 

 1. 

Calculate the 4th term in the amount she gives to the food bank.

a.
$ 27.50
b.
$ 17.50
c.
$ 30.00
d.
$ 37.50
 

 2. 

Calculate the 5th term in the amount she gives to the food bank.

a.
$27.50
b.
$37.50
c.
$40.00
d.
$57.50
 

 3. 

Select the pattern rule to calculate the amount she gives in any number of months.

a.
Add $7.50 to the term number.
b.
Divide $7.50 by the term number.
c.
Multiply $7.50 by the term number.
 

 4. 

How much has Jasmine given to the food bank after 10 months?

a.
$107.50
b.
$77.50
c.
$75.00
d.
$57.50
 



 
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