Because 3 / 6 = 0.5 and 4.5 / 9 = 0.5, the scale factor is 0.5 ;
Answer:
11
Step-by-step explanation:
6-1+6= 11
<h2>
I hope this helps.</h2>
Answer:

Step-by-step explanation:

Therefore 
Saving of $2.10 is made by buying fleece vest on sale.
<u>Solution:</u>
Given that regular price of fleece vest = $15.99
And sale price of fleece vest = $13.99
Sales tax = 5%
When we buy at regular price, total amount including sales tax which needs to be paid is:
= 15.99 + 5% of 15.99

When buy at sales price, total amount including sales tax which needs to be paid that is



Hence saving of $2.10 is made by buying fleece vest on sale.