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3 years ago

Does 3/9 terminate or repeat?

Mathematics

2 answers:

Umnica [9.8K]3 years ago

8 0

Answer:

repeat

Step-by-step explanation:

3 divided by 9is 0.333333333333333333333333333333

zloy xaker [14]3 years ago

5 0

Answer:

3/9 repeats.

Step-by-step explanation:

Any number over 9 repeats the numerator. 3/9 is equal to 0.3333333...3. For example, 5/9 would be 0.55555555...5. Another rule similar to this is that anything over 90 is equal to a zero and then the numerator begins repeating from the hundredths. 3/90 would be 0.03333333...3. Hope this helped!

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C=59(F−32)

neonofarm [45]

I says every time you INCREASE by 1 degree Farenheit you go up 59 degrees C, so it is false. Same for III, if you go up or down 1 degree C that's not a change of 59 in degrees F.

That leaves B, which is right if you experiment with the math.

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3 years ago

There are 87 first graders in after care.after 39 students are picked up, the teacher put the remaining students into 4 groups f

Elden [556K]

Answer:

There are 12 students in each group

Step-by-step explanation:

87-39= 48

48/4= 12

Hope this helped. ;)

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3 years ago

Read 2 more answers

You are choosing a song for your dance recital. Song A has 11 beats in 10 seconds. Song B has 7 beats in 6 seconds. Which song h

shusha [124]

Song B
7/6 is greater than 11/10

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2 years ago

Find the geometric sum: 40 + 20 + 10 + … + 0.078125

sveticcg [70]

$S=40+20+10+\cdots+0.078125$
$S=40\left(1+\dfrac12+\dfrac14+\cdots+\dfrac1{512}\right)$
$S=40\left(1+2^{-1}+2^{-2}+\cdots+2^{-9}\right)$

$2^{-1}S=40\left(2^{-1}+2^{-2}+2^{-3}+\cdots+2^{-10}\right)$

$\implies S-2^{-1}S=40\left(1-2^{-10}\right)$
$\implies\dfrac12S=40\left(1-\dfrac1{1024}\right)$
$\implies S=80\left(1-\dfrac1{1024}\right)=\dfrac{5115}{64}=79.921875$

4 0

2 years ago

PLSS HELP

Harrizon [31]

Your answer is going to be Letter B

8 0

3 years ago