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atroni [7]
3 years ago
15

At George Washington High School the ratio of graduating seniors that go on to college, as compared to those who do not, is 7 :

4. Last year 28 students went on to college. How large was the graduating class?
Mathematics
1 answer:
wariber [46]3 years ago
7 0
The solution to the problem is as follows:

<span>7(4)/4(4) = 28/16
 
28+16= 44
</span>
Therefore, the size of the graduating class would be 44 students in all.

I hope my answer has come to your help. God bless and have a nice day ahead!
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MArishka [77]

Total fruit: 6 + 4 +2 = 12

Probability of  Picking a banana is 6/12 = 1/2

Probability pf picking apple is 4/12 = 1/3

Probability of picking orange is 2/12 / 1/6

Picking an orange = 1/6

6 0
2 years ago
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Suki split five dog treats equally among her six dogs. Which fraction represents this division.
anzhelika [568]
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Neporo4naja [7]

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3 years ago
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Josie bought four lollipops for 65 cents each. She paid with a five-dollar bill. How many cents will she get back?
Murrr4er [49]

Answer:

240 cents

Step-by-step explanation:

Given that,

cost of one lollipop = 65 cents

total amount Josie need to paid = 65 * 4 cents = 260 cents

amount Josie gave  = $5

As we know

$1 = 100 cents

$5 = 100 * 5 cents

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number of cents Josie will get back

500 - 260

240 cents or $2.40

So, Josie will get 240 cents back

3 0
3 years ago
which of the following sets could be the sides of a right triangle? {2,3, square root 13} {5,5,2 square root 10} {5,12,15}
anastassius [24]

All of these sets meet the requirements of the triangle inequality. The sum of any two numbers in the set is greater than the third one. (You really only need to check that the sum of the smallest two is greater than the largest.)

It can help to resolve the numbers that are only indicated as to value.

√13 ≈ 3.606

2√10 ≈ 6.325

_____

Your comparisons can be ...

2 + 3 = 5 > 3.606 . . . is a triangle

5 + 5 = 10 > 6.325 . . . . . . is a triangle

5 + 12 = 17 > 15 . . . . . . . . is a triangle

8 0
3 years ago
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