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BlackZzzverrR [31]
3 years ago
5

Write a real world problem using ratios 5 to 9 and 12 to 15.

Mathematics
1 answer:
Sladkaya [172]3 years ago
7 0
A camp has 24 kids in total. In the main hall there were 5 boys out of 9 students in total and in the cafeteria there were 12 girl out of 15 kids in total.

Write the ratios in different formats EX: a to b, a:b, and a/b
You might be interested in
Please help me with this problem. How do I find x?
inysia [295]
Assuming that is 2 right triangles sharing a side
height^2 = 20^2 -7^2
height^2 = 400 - 49
height^2 = 351
height = <span> <span> <span> 18.7349939952 </span> </span> </span>
x^2 = 24^2 - <span>18.7349939952^2
x^2 = 576 -351
x^2 = 225
x = 15

</span>
7 0
3 years ago
Please help thanks!!
Stels [109]

Option 3 is the equivalent function.

1.04 to the 4th power is 1.1699

Hope this helps! Mark as Brainliest please! :)))

5 0
3 years ago
derek solved 1400 math problems in 70days .if Derek solved the same number of math problems each say,how many math problems did
Licemer1 [7]

Answer: the answer would be 20



Step-by-step explanation: The answer 20 is from 1400 divided by 70 making 20, if you take 1400 and turn it into 14 then 70 into 7 then divide 14 by 7 you get 2 now just add a zero to your answer.


4 0
3 years ago
Jackson’s age was 2/5 of the age he will be 20 years from now 7 years ago. How old is Jackson now?
bonufazy [111]
<h3>The present age of Jackson is 25 years old</h3>

<em><u>Solution:</u></em>

Let the present age of Jackson be "x"

Therefore

Jackson's age 7 years ago = x - 7

And, Jackson's age after 20 years = x + 20

From given question,

Jackson’s age was 2/5 of the age he will be 20 years from now 7 years ago

\frac{2}{5} \times (x + 20) = x - 7\\\\2(x + 20) = 5(x - 7)\\\\2x + 40 = 5x - 35\\\\5x - 2x = 40 +35\\\\3x = 75\\\\Divide\ both\ sides\ by\ 3\\\\x = 25

Thus present age of Jackson is 25 years old

4 0
3 years ago
A deep-sea exploring ship is pulling up a driver at the rate of 25 feet per minute. The driver is 100 feet below sea level. How
Genrish500 [490]

Answer:

4 minutes

Step-by-step explanation:

You would divide 100 by 25 which is 4

5 0
3 years ago
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