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kkurt [141]
2 years ago
15

What is the constant of the proportionality?

Mathematics
1 answer:
attashe74 [19]2 years ago
3 0

Answer:

C or 8

Step-by-step explanation:

3 x 8 = 24

7 x 8 = 56

11 x 8 = 88

15 x 8 = 120

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What is the fraction 2-5 2 on top and 5 on bottom ) equivalent to?
Andrei [34K]

To get to simplest form find the greatest common factor, or the gcf, of both numbers. To do that find all of the factors and find the one with the highest value both numbers share. So 30 would have factors of 1, 2, 3, 5, 6, 10, 15, and 30, and 42 would have the factors of 1, 2, 3, 6, 7, 14, 21, and 42. Both numbers share the factors of 1, 2, 3, and 6 so the gcf is 6. Now divide both numbers by six to get your answer.

Answer: 5/7

4 0
3 years ago
Solve the equation. n + 1.5 = 13.8<br><br> n =??? Can somebody also answer this
Andre45 [30]

Answer:

n = 12.3

Step-by-step explanation:

No prob

6 0
3 years ago
Divide using long division (4x^2-2x+7) divided by (x-1)
Julli [10]
The answer is: 4x-3+7/x
8 0
3 years ago
In the 2012 presidential election, exit polls from the critical state of Ohio provided the following results:
neonofarm [45]

Answer:

50% probability that a randomly selected respondent voted for Obama.

Step-by-step explanation:

We have these following probabilities:

60% probability that an Ohio resident does not have a college degree.

If an Ohio resident does not have a college degree, a 52% probability that he voted for Obama.

40% probability that an Ohio resident has a college degree.

If an Ohio resident has a college degree, a 47% probability that he voted for Obama.

What is the probability that a randomly selected respondent voted for Obama?

This is the sum of 52% of 60%(non college degree) and 47% of 40%(college degree).

So

P = 0.52*0.6 + 0.47*0.4 = 0.5

50% probability that a randomly selected respondent voted for Obama.

8 0
3 years ago
How many 5/8s are in 3
In-s [12.5K]
Well, in 3 there are 24/8s.
That can fit four 5/8's in it with 4/8s left over.
So your answer is 4
8 0
3 years ago
Read 2 more answers
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