2 years ago

Kevin bought 3 dvds for 45.99 how much would 7 dvds cost?

Mathematics

1 answer:

Alecsey [184]2 years ago

6 0

Answer:

I am pretty sure the answer would be $107.31. Sorry if I'm wrong.

Step-by-step explanation:

First you take the total of the 3 DVD's (45.99) and you divide that by 3 (number of DVD's) to get 15.33 which is called the unit price. Then, you take your unit price and multiply that by how many items you are going to buy.

45.99 / 3 = 15.33

15.33 x 7 = 107.31

You might be interested in

Which is more? 1 gallon or 8 liters?

stiks02 [169]

Answer:

8 litres is roughly equivalent to 2 gallons, so 8 litres would be a lot more than 1 gallon. Hope this helps! :)

6 0

2 years ago

Read 2 more answers

a surf instructor has an initial fee of $12 and charges $8 per hour for lessons. Write a linear equation that represents the tot

Ray Of Light [21]

y = total cost

x = # of hours

$12 + $8x = y

8 0

2 years ago

Which of the following is the inverse of F(x) if F(x) = 6x?

exis [7]

The best answer is d

8 0

2 years ago

A number has the same digit in its hundreds place and it's hundredths place how many times greater is the value of the digit in

mash [69]

Answer:

I just need 5 points for brainly please give me 5 stars

Step-by-step explanation:

8 0

2 years ago

Can someone help me plz

Anarel [89]

Answer:

21/2 = 10.5

y = 10.5*hours

6 0

2 years ago

Read 2 more answers