Answer:
Relation B had a domain of -5,0,5
Hope that helped
*befri.stends
Step-by-step explanation:
Answer: Use the same recipe but just throw away 4 cupcakes
22.99*0.05=x
22.99-x= discounted price
Answer:
The metal worker should use 10 kgs of 25% copper alloy and 40kgs of 70% copper alloy to make it
Step-by-step explanation:
Answer:
As a percent: 115%
As a decimal: 1.15
As a fraction: 
Step-by-step explanation:
<u>Percentages</u>
Suppose Michael spends some amount of money on food, and that money is set at 100%. He leaves a 15% tip for the waitress.
Thus, he is really paying 100%+15% = 115% of the original price.
To express a percentage as a decimal, we just divide by 100:
115% = 115/100 = 1.15
The same division should be simplified instead of operated to express the percentage as a fraction:
115% = 
Simplifying by 5:
115% = 
Summarizing:
As a percent: 115%
As a decimal: 1.15
As a fraction: 