Question

I’ll give the Brainliest to who answers these questions with reasonable explanations.

Answer 1

Answer:

$\mathrm{1.\:D.\:8.4\%}\\\mathrm{2.\:C.\: \ 96.60}\\\mathrm{3.\:D.\: \ 227.85}\\\mathrm{4.\:B.\:\ 490}$

Step-by-step explanation:

1. The car's initial price was $273. Since the sale price is $250, the car is on a $273-250=\ 23$ discount. The percent of discount is the discount price over the initial price:

$\frac{23}{273}\approx \fbox{ 8.4\% }$.

2. Since the weight racks were initially priced $46, then marked up 210%, their mark-up is:

$46\cdot2.1=\fbox{ \ 96.60 }$

*Worth noting that this is the mark-up (as the question is asking), not the total price after the mark-up.

3. The TV's initial price is $325.50. If it's on sale for 30%, it's final price will be $100\%-30\%=70\%$ of the initial price:

$\ 325.50\cdot 0.7=\fbox{ \ 227.85 }$

4. The final retail price will be the initial price + the mark-up:

$280+280(0.75)=\fbox{ \ 490 }$.

Answer 2

1 Answer: D(8.4%)
Explanation: 250 is 91.5 percent of 273. Minus 91.5 it is almost perfectly 8.4

2 Answer: C(96.60$)
Explanation: 250% of 46 is 96.60 I put it in a percentage calculator and you can do this with almost every problem

3 Answer: D(227.85$)
Ex: 30% of 325.50 is 97.65 and just minus that from 325.50 and you get 227.85$

4 Answer: D(210$)
Ex: 75% of 280 is 210