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3 years ago

Umm I don’t understand this question

Mathematics

2 answers:

garik1379 [7]3 years ago

7 0

Step-by-step explanation:

Hey there!!

Given,

$\frac{24}{28}$

We generally divide the fraction from smallest prime number if they are divisible and make it in a simplest form.

So, let's work with it.

$= \frac{24}{28}$

Divide it by 2.

= $\frac{12}{14}$

See, it's again divisible by 2, so again divide it by 2.

= $\frac{6}{7}$

Now, here 6 can be divided by 2, 3 but 7 can't be divided, as it is a prime number.

So, the answer is option D.

Hope it helps...

antiseptic1488 [7]3 years ago

4 0

What's 24 in it's so ole way? 6
what's 28 in it's simplest way?9

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Find the measure of the angle indicated in bold

Marianna [84]

Answer:

x=5

Step-by-step explanation:

hey there

the angles given are corresponding angles meaning that they are congruent

so we set up an equation

23x-5=21x+5

step 1 subtract each side by 5

5-5 cancels out

-5-5=-10

now we have

23x-10=21x

step 2 subtract each side by 23x

21x-23x=-2x

now we have

-2x=-10

step 3 divide each side by 2

-10/-2=5

so we can conclude that

x=5

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3 years ago

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3 years ago

7300 dollars is placed in an account with an annual interest rate of 7.75%. To the nearest tenth of a year, how long will it tak

Ivenika [448]

Answer:17.4

Step-by-step explanation:

8 0

3 years ago

which of the following shows the table represetation of the exponential function f(x)=5 times 2 of the power of x

QveST [7]

Answer:

We have the following function:

f (x) = 5 • 2 ^ x

We can make a table to represent the function.

For this, we will evaluate the function for some values of x.

We have then:

f (0) = 5 • 2 ^ 0 = 5 * 1 = 5

f (1) = 5 • 2 ^ 1 = 5 * 2 = 10

f (2) = 5 • 2 ^ 2 = 5 * 4 = 20

f (3) = 5 • 2 ^ 3 = 5 * 8 = 40

f (4) = 5 • 2 ^ 4 = 5 * 16 = 80

f (5) = 5 • 2 ^ 5 = 5 * 32 = 160

Answer:

The table that represents the function is:

0 5

1 10

2 20

3 40

4 80

5 160

5 0

4 years ago

Rachel has 10 sweets in a bag.

LenKa [72]

Using it's concept, it is found that there is a 0.713 = 71.3% probability that Rachel takes no more than three sweets from the bag.

<h3>What is a probability?</h3>

A probability is given by the number of desired outcomes divided by the number of total outcomes.

In this problem, we have that:

One sweet, the probability is 3/10.

For two, the probability is 7/10 then 3/9.

For three, it is 7/10 then 6/9 then 3/8.

So:

$p = \frac{3}{10} + \frac{7}{10} \times \frac{3}{9} + \frac{7}{10} \times \frac{6}{9} \times \frac{3}{8} = 0.713$

0.713 = 71.3% probability that Rachel takes no more than three sweets from the bag.

More can be learned about the probabilities at brainly.com/question/24826394

7 0

2 years ago