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3 years ago

What ratio is equivalent to 3:9? Answer choices: 24:54 18:54 36:81

Mathematics

1 answer:

monitta3 years ago

4 0

Answer:

18 to 54

Step-by-step explanation: 3 times 6 is 18 and 9 times 6 is 54. These 2 are ratios equal to 3 to 9. I hope this helps brudda :D

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an investment of $101 comma 000 was made by a business club. the investment was split into three parts and lasted for one year.

GaryK [48]

Answer:

unknown

Step-by-step explanation:

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3 years ago

How could you use 1/4 cup measuring cup to measure the water of 3/4 of a cup

VashaNatasha [74]

Answer:

you fill it 3 times

Step-by-step explanation:

1/4 * 3 = 3/4

8 0

3 years ago

The admissions office of a private university released the following admission data for the preceding academic year: From a pool

lina2011 [118]

Answer: Our required probability is 0.1695.

Step-by-step explanation:

Since we have given that

Number of male applicants = 4200

Number of female applicants = 3800

So, total number of applicants = 4200+3800 = 8000

Probability of male entered and subsequently enrolled is given by

$0.4\times 0.4=0.16$

Probability of female entered and subsequently enrolled is given by

$0.4\times 0.45\\\\=0.18$

Number of male entered and subsequently enrolled is given by

$0.16\times 4200\\\\=672$

Number of female entered and subsequently enrolled is given by

$0.18\times 3800\\\\=684$

So, Probability that a student who applied for admission will be accepted by the university and subsequently will enroll is given by

$\dfrac{672+684}{8000}\\\\=\dfrac{1356}{8000}\\\\=0.1695$

Hence, our required probability is 0.1695.

3 0

3 years ago

5x -1=3x -5<br>explain also

belka [17]

First add 1 to each side. It will leave you with an equation like this. 5x=3x -4

Next, subtract 3x from each side. It will leave you with an equation like this. 2x= -4

Lastly, divide each side by 2 so we can get x by itself.

ANSWER: x=-2

4 0

3 years ago

GIVING BRAINLIEST

s344n2d4d5 [400]

Answer:

Hello, The answer is LxW Dived by 2 sorry for being second

Step-by-step explanation:

I'm in sixth grade so i should know this.

5 0

3 years ago