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uysha [10]
3 years ago
15

What is the solution to it please help.3n + 4n - 2 = 15​

Mathematics
1 answer:
Sedaia [141]3 years ago
7 0

Answer:

7n-2

Step-by-step explanation:

hope I helped

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A class is organizing a going away party for one of their students. They spend $26.38 on decorations, $78.92 on food, and $34.50
Serjik [45]

Answer:

$9.35

Step-by-step explanation:

Simply start by adding up the total cost of each item.

$26.38 + $78.92 + $34.50

= $140.25

The total is $140.25

If 15 students want to split the cost, you’ll need to divide it by 15.

$140.25 divided by 15 = $9.35

So the total for each student is $9.35

8 0
3 years ago
Given the equation P2 = A3, what is the orbital period, in years, for the planet Saturn? (Saturn is located 9.5 AU from the sun.
algol [13]

Answer: 29.28 years

Explanation:

From Kepler's third law the square of orbital period of revolving celestial body is proportional to the cube of semi -major axis from the body  it is revolving about.

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Thus, the orbital period of Jupiter is 29.28 years around the Sun.

5 0
3 years ago
What is the answer to this question
DanielleElmas [232]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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