Translate each situation into an equation:
1) janine, who bought $15 worth of make up, spent $6 less than leah spent.
2)rob, who has all 13 girls' phone numbers that are in his homeroom, has 3 more than half the number of girls' phone number that jay has.

S = 380 - 380*80%

Step-by-step explanation:

Given:

So, the new price of the desk after discounting is:

380(100% - 20%)

= 380*80%

= 304$

The amount of money saved: 380 - 304 = 76$

Hence, the equation can be used to determine the amount of money saved is:

Saving = 380 - 380*80%

Hope it will find you well.