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riadik2000 [5.3K]
4 years ago
8

A Web music store offers two versions of a popular song. The size of the standard version is 2.4 megabytes (MB). The size of the

high-quality version is 4.9 MB. Yesterday, there were 1020 downloads of the song, for a total download size of 3398 MB. How many downloads of the standard version were there?
Mathematics
1 answer:
ANEK [815]4 years ago
7 0

Answer:

50.mb

Step-by-step explanation:

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Find the number of turns or bumps in the graph of the function f(x) = x² - 25
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Answer:

1 turn

Step-by-step explanation:

this is what the graph would look like:

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2 years ago
Help me with this ASAP
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Answer:

2 to the power of 2 times three to the power of 2

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Step-by-step explanation:

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3 years ago
A. Is this an arithmetic sequence? How do you know?
pogonyaev

Answer:

a. Yes. The difference is common and equal to $1750

b. $1750

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d. This is linear equation with start point of 20000 and slope of 1750:

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e. After another 10 years (on the top of 5 given) the investment will be:

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7 0
3 years ago
the admission fee at the amusement park is $3.00 for children and 6.40 fo adults on a certain day 275 people entered the park an
Sonbull [250]
Children=x
Adults=y
* x + y =275 => x = 275 - y
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5 0
3 years ago
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Ateacher uses 36 centimeters of tape to hang up 9 student projects. At that rate
Troyanec [42]

The teacher would need 40 centimeters of tape to hang 10 student projects.

Step-by-step explanation:

Given,

Tape used to hang projects = 36 centimeters

Number of projects hanged = 9

We will find unit rate;

9 projects = 36 centimeters

1 project = \frac{36}{9}\ centimeters

1 project = 4 centimeters

Therefore,

Tape needed to hang 10 projects = 4*10 = 40 centimeters

The teacher would need 40 centimeters of tape to hang 10 student projects.

Keywords: unit rate, multiplication

Learn more about unit rate at:

  • brainly.com/question/11203617
  • brainly.com/question/11253316

#LearnwithBrainly

3 0
3 years ago
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