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dmitriy555 [2]
3 years ago
5

Describe how you can tell that a fraction corresponds to a repeating decimal and not a terminating decimal

Mathematics
1 answer:
horrorfan [7]3 years ago
8 0
When a fraction corresponds to a repeating decimal, it's denominator is 9 or 99.

For example, 4/11 = 36/99 = 0.36 with bar notation over 36.

Example #2: 2/3 = 6/9 = 0.666....
or also written as 0.6 with bar notation over 6.

You know a fraction responds to a terminating decimal because it can be simplified to a terminating decimal.

Example: 2/4 = 0.5
You might be interested in
How many natural numbers are between 45 and 58?
Eddi Din [679]

Answer:

12

Step-by-step explanation:

You could actually list the numbers between (but not including) 45 and 58:

{46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57}.  I count 12 numbers here.

5 0
3 years ago
Read 2 more answers
The cost of attending an amusement park is $10 for children and $20 for adults. On a particular day, the attendance at the amuse
Lapatulllka [165]

Using a system of equations, it is found that 10,000 children attended the park that day.

<h3>What is a system of equations?</h3>

A system of equations is when two or more variables are related, and equations are built to find the values of each variable.

In this problem, the variables are:

  • Variable c: Number of children in the park.
  • Variable a: Number of adults in the park.

The attendance at the amusement park is 30,000 attendees, hence:

c + a = 30,000, which is the first equation in matrix form.

Then:

a = 30,000 - c

The cost of attending an amusement park is $10 for children and $20 for adults. The total money earned by the park is $500,000, hence:

10c + 20a = 500,000, which is the second equation in matrix form.

Since a = 30,000 - c, we replace:

10c + 20a = 500,000

10c + 20(30000 - c) = 500,000

10c = 100,000

c = 10,000.

More can be learned about a system of equations at brainly.com/question/24342899

#SPJ1

8 0
2 years ago
If you multiply my number by 6 and add the product to -4, the result is -40. What's my number?
Nikolay [14]

Answer:

I can totally help you but, what is your number by chance?

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
pls help with this immediately!!! (only answer if u know bc i cannot get this wrong so don’t try guessing. i’ll be giving braini
arsen [322]

Answer:

your answer should be $16.50 :)

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
What is the simplest form of (5x-8)(2x+4)
tino4ka555 [31]
Let's solve step by step

So all we need to do is simplify the equation 

<span><span>(<span>5x − 8</span>)</span><span>(<span>2x + 4</span>)

</span></span><span>= <span><span>(<span>5x + −8</span>)</span><span>(<span>2x + 4</span>)

</span></span></span><span>= <span><span><span><span><span>(5x)</span><span>(2x) </span></span>+ <span><span>(5x)</span>(4) </span></span>+ <span><span>(−8)</span><span>(2x) </span></span></span>+ <span><span>(−8)</span><span>(4)

</span></span></span></span><span>= <span><span><span><span>10x^2 </span>+ 20x </span>− 16x </span>− 32

</span></span><span>= <span><span><span>10x^2 </span>+ 4x </span>− <span>32

Therefore the simplified form of this is </span></span></span>10x^2 + 4x − 32
Hope this helps! - Alyssa

(Please mark as Brianliest Answer, Thanks)
8 0
3 years ago
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