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4 years ago

Please help me if it’s correct I will mark you brainliest

Mathematics

2 answers:

rewona [7]4 years ago

4 0

Answer:

Option B, 100%

Step-by-step explanation:

<u>Step 1: Find the probability of it landing on a factor of 6</u>

Factors of 6 -> 1, 2, 3, 6

Since all of these number, 1 - 2 - 3, are factors of 6. That makes the P(factor of 6) equal to %100

Answer: Option B, 100%

Snowcat [4.5K]4 years ago

3 0

70%. is the answer I think

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Order the subjects from least to greatest art for 25th English 13% math 0.28 other 7% science 21 over 100 social studies 0.15

Airida [17]

Answer:

Other, English, Social Studies, Art, Science, Math

Step-by-step explanation:

Let's start by tking each subject and putting them in decimal form, so that way we have an accurate way to see which is truly greater.

Art is 4/25, so to get the denominator up to 100 (the number it needs to be at to convert to decimal form). You have to times 25 by 4, and also 4 by 4. You get 16/100, which is .16 in decimal form.

English is 13%, or 13/100. Just convert it to decimal and you get .13

Math is already at .28

Other is at 7%, or 07/100. In decimal form, .07

Science is 21/100, and in decimal form, .21

Social studies is in decimal form at .15

You now have the numbers .16, .13, .28, .07, .21, and .15

Just put these in order and you get:

.07, .13, .15, .16, .21, .28

Other, English, Social Studies, Art, Science, Math

4 0

3 years ago

When the numbers from 1 to 100 are written, in how many different numbers does the digit 3 appear?

inessss [21]

19 Times.
3
13
23
30
31
32
33
34
35
36
37
38
39
43
53
63
73
83
93

8 0

4 years ago

To estimate the mean score μ μ of those who took the Medical College Admission Test on your campus, you will obtain the scores o

Juliette [100K]

Answer: 0.4667

Step-by-step explanation:

According to 68–95–99.7 rule , About 99.7% of all data values lies with in 3 standard deviations from population mean ( $\mu$ ).

Here , margin of error = 3s , where s is standard deviation.

As per given , we have want our sample mean $\overline{x}$ to estimate μ μ with an error of no more than 1.4 point in either direction.

If 99.7% of all samples give an $\overline{x}$ within 1.4 , it means that

$3s=1.4$

Divide boths ides by 3 , we get

$s=0.466666666667\approx0.4667$

Hence, So $\overline{x}$ must have 0.4667 as standard deviation so that 99.7 % 99.7% of all samples give an $\overline{x}$ within 1.4 point of μ .

6 0

4 years ago

The population of bacteria in an

kenny6666 [7]

Answer:

Step-by-step explanation:

Future amount = 100(1+0.70)³

= 100 × 1.70³

= 491.3

491 bacteria

7 0

3 years ago

Help me understand this i need sleep!!!!!!!!!!!!!!!!

Art [367]

Answer:

f(7) = - 113

Step-by-step explanation:

When u see a function like this it just mean to place the 7 instead of the x(simply put)

so you just fill it in and then simplify:

(-4 x 49) + (10 x 7) + 13 = -113

6 0

2 years ago