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Talja [164]
3 years ago
7

Please help meee pleaseee 12

Mathematics
2 answers:
Dominik [7]3 years ago
5 0
A. 4

Explanation: If you look at the side bar, you can count and add up the hours of the sleeping children. Hope this helps!!
kvasek [131]3 years ago
5 0

Answer:

A. 4

Step-by-step explanation:

the answer is 4

i agree with the person above

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What is the common denominator of 3/8 and 1/4
kenny6666 [7]
The least common denominator of 3/8 and 1/4 is the same as the least common multiple of 4 and 8.

List the multiples.

4: 4, 8, 12, 16, ...
8: 8, 16, ...

The least common multiple of 4 and 8 is 8.

The least common denominator of 3/8 and 1/4 is 8.
5 0
4 years ago
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Will give brainliest to correct answer
Pepsi [2]

Answer:

Third option: An infinite geometric series converges if −1<r<1 is true.

Step-by-step explanation:

An infinite geometric series contains an infinite number of terms. A convergent infinite geometric series can go to infinity on a graph. An infinite geometric series can converge if the ratio "r" is true in the equation " –1 < r < 1".

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3 years ago
What are the sulotions of the equation ×2+8×+15=0​
Valentin [98]

Answer:

x=-3/2

Step-by-step explanation:

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7 0
3 years ago
Use the law of exponents to rewrite 4^-3
gregori [183]

Answer:

4^-3 = 1/64

Step-by-step explanation:

Rule for negative exponents:

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So...

4^-3 = 1 / 4^3

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I hope this helps :)

4 0
3 years ago
When would you write an x in an equation?)
mafiozo [28]

Answer:

\Large \boxed{\mathrm{When \ a \ number \ is \ not \ known}}

Step-by-step explanation:

For example, a sum of a number and 6 is 12.

The number is unknown.

Let the number be x.

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We can solve for x (unknown number). Subtract 6 from both sides of the equation.

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3 years ago
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