4 years ago

A dvd normally costs $15. It is reduced to $9.75 in a sale. How much is the percentage reduction

1 answer:

5 0

Answer:

You are paying 65% of the original price.

Step-by-step explanation:

So what I did is trial and error by 5 so I started with 75% and then 70% and so on until 65%

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nikitadnepr [17]

Answer:

$\frac{5}{9} \times \frac{8}{11} = \frac{5 \times 8}{9 \times 11} = \frac{40}{99} = 0.4040$

7 0

3 years ago

aliya0001 [1]

Answer:

4x(3a+2b)

Step-by-step explanation:

4 0

3 years ago

densk [106]

Answer:

The fraction that eats in the cafeteria is 2/3

Step-by-step explanation:

To find this, start by taking the number of students and subtracting the amount that bring their lunch.

18 - 6 = 12 that eat in the cafeteria.

Now that we have that number, divide by the total number of students.

12/18

To simplify this fraction, divide both numbers by 6.

2/3

3 0

3 years ago

Nuetrik [128]

A. A> 8.3
Hope that helped

3 0

3 years ago

jok3333 [9.3K]

I think your answer is -3 and one sixth. im not too good at this, so i am so VERY sorry if this is wrong!

5 0

3 years ago