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quester [9]
3 years ago
10

Solve 12n+7p - 6n = 25p for n.

Mathematics
1 answer:
Kryger [21]3 years ago
5 0

Answer:

n = 3p

Step-by-step explanation:

12n + 7p - 6n = 25p; solve for n

First we will add like terms in the left side

12n - 6n + 7p = 25p

6n + 7p = 25p

Subtract 7p to both sides

6n + 7p - 7p = 25p - 7p

6n = 18p

Now divide 6 from both sides

6n/6 = 18p/6

n = 3p

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Domain: 0, 5

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Hope This Helps :)

5 0
2 years ago
37= -3+5(x + 6) slove for x
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8 0
3 years ago
Jimmy purchased a package of jelly beans that contained 75 jellybeans. Out of the 75 jellybeans, 8 are pink, 17 are orange, 22 a
Luba_88 [7]

Find completion to question in comment section.

Answer:

D. One of the jellybeans that slipped out was orange and one was black

Step-by-step explanation:

We calculate the option with the highest probability of occurrence :

Total number of jellybean = 75

n(T) =75

n(Pink) = 8

n(red) = 22

n(Orange) = 17

n(green) = 8

n(white) = 6

n(black) = 4

We assume that the jelly beans must have slipped out one after the other.

Evaluating the options :

A.)

P(pink) and P(white)

8/75 * 6/74 = 0.0086486

B.)

P(green) and P(green)

8/75 * 7/74 = 0.0100900

C.)

P(white) and P(white)

6/75 * 5/74 = 0.0054054

D.)

P(orange) and P(black)

17/75 * 4/74 = 0.0122522

From the probability values obtained, the highest is D. Hence, the most likely to have occurred is One of the jellybeans that slipped out was orange and one was black

5 0
2 years ago
I need help finding u if it help x=6 that's all I know
sineoko [7]

Answer:

x = 6   y = 5

Step-by-step explanation:

<u><em>X VALUE</em></u>

3x+11 = 5x-1

12 = 2x

x= 6

<em><u>Y VALUE</u></em>

4y-1 = 19

4y = 20

y = 5

3 0
3 years ago
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