2 years ago

The ratio of boys to girls is 4 :3,if there are 24boys and how many girls will be there?

Mathematics

1 answer:

My name is Ann [436]2 years ago

6 0

Answer:

<h3 /><h3>There are 18 girls </h3>

Step-by-step explanation:

<h3>explanation given in the image </h3>

<h2>❣️◕Jess bregoli◕❣️</h2>

<h3>#<em>k</em><em>e</em><em>e</em><em>p</em><em> </em><em>learning</em><em>!</em><em>!</em></h3>

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Janet's has X dollars Henny has $8 less than Janet which expression shows how to find how many dollars Hanley has

evablogger [386]

Answer:

Henny = (x-8) dollars

Step-by-step explanation:

Janet's has x dollars.

Henny has $8 less than Janet. It means, the difference between the dollars own by Janet's and Henny is 8.

Henny has = (x-8) dollars

Hence, the expression that shows dollars Hanley has is (x-8).

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2 years ago

Suponha que uma variável assume os valores: 11 – 8 – 7 – a – 16 – 10 Determine a de modo que a média aritmética seja igual 11.

Elenna [48]

Answer:

a = 14

Step-by-step explanation:

The mean is the sum of the values divided by the number of values.

$\begin{array}{rcl}\text{Mean}&= &\dfrac{11 + 8 + 7 + a + 16 + 10}{6}\\\\\dfrac{52 + a}{6}& = & 11\\52 + a & = & 66\\a & = & 66 - 52\\& = & \mathbf{14}\\\end{array}$

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3 years ago

A number k is greater than 3. Which of the following is true about 승 ? 1 It is between 3 3 It is equal to 1 It is greater than 1

Alekssandra [29.7K]

If the number k is greater than 3, we have the following inequality:

$k>3$

In order to evaluate k/3, let's divide the inequality by 3:

$\begin{gathered} k>3 \\ \frac{k}{3}>\frac{3}{3} \\ \frac{k}{3}>1 \end{gathered}$

So the expression k/3 is greater than 1, therefore the correct option is D.

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4 months ago

True/False

pantera1 [17]

Answer:

true

Step-by-step explanation:

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2 years ago

User: Translate the following words to algebra symbols, using "n" as the variable. Seven is two less than twice a number.

muminat

7 = 2n - 2

n= a number so twice a number is 2n and 7 is 2 less than twice this number.

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2 years ago

The ratio of boys to girls is 4 :3,if there are 24boys and how many girls will be there?​

The ratio of boys to girls is 4 :3,if there are 24boys and how many girls will be there?