<span>140% becomes 140/100. Since the GCF of these terms in the numerator and denominator is 20, divide each term by that value to get 7/5.</span>
Answer:
1.92 or 4.56 answer when rounded to 100th
Well, if you bought 10, it would be $2, but due to the decreasage, if you bought 8 it would be $2. The prrcantage decrease should be 20%.
Answer:

Step-by-step explanation:
Given


See attachment
Required
Determine the additional points (p) needed
The total point equals the sum of the already earned point and the points needed.
i.e.

Substitute values for Total and Points
