Question

5. A basic stereo system costs $189.67. An upgraded

model costs $212.09. How much more does the
upgraded model cost?

Answer 1

$22.42

Explanation:

To find the increased amount of the model you have to get the difference between the initial cost and the upgraded price.

Initial price = $189.67

Upgraded price = $212.09

Subtract the initial price from the upgraded price.

Increased amount = $212.09 - $189.67

= $22.42

Answer 2

22.42

Explanation:

The final price is 212.09. The original price is 189.67

Subtract the original price from the final price.

212.09

-189.67

---------------

22.42