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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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I really need help. My teacher said that I could use any number.
katen-ka-za [31]
The keyword is Rise over run
So the 2nd y value minus the first y value and divide it by the 2nd x value minus
(y2-y1)/(x2-x1)
(10-7)/5-3)
the first x value and you should get 3/2
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4 0
3 years ago
PLEASE HELP AND ACTUALLY HELP!
aalyn [17]

Answer:

c = 5 cm

Step-by-step explanation:

Use Pythagorean Theorem

3^2 + 4^2 = x^2

9 + 16 = x^2

25 = x^2

x = 5

7 0
2 years ago
Read 2 more answers
Which ordered pair describes a point with a location in the first quadrant of a coordinate plane?
Serga [27]

Answer:

(3, 2)

Step-by-step explanation:

7 0
3 years ago
In timara math class there are, 12 boys and 15 girls which of the following in the ratio to boys and girls in timaras math class
tiny-mole [99]

Answer:

4:5

Step-by-step explanation:

If there are 12 boys and 15 girls, the ratio of boys to girls will be 12:15.

However, this can be simplified by dividing each number by 3. This can be done since both 12 and 15 are divisible by 3.

12:15

= 4:5

So, the ratio of boys to girls in Timara's class is 4:5

7 0
3 years ago
10; your car travels for 10 hours.
Assoli18 [71]

The algebraic expression that represents the total distance traveled by the car is 10s

<h3>How to determine the algebraic expression?</h3>

The given parameters are:

  • Speed = s miles per hour
  • Time = 10 hours

The distance is calculated using:

Distance = Speed * Time

So, we have:

Distance = s* 10

Evaluate

Distance = 10s

Hence, the algebraic expression that represents the total distance traveled by the car is 10s

Read more about distance and speed at:

brainly.com/question/4931057

#SPJ1

<u>Complete question</u>

Your car travels for 10 hours at an average speed of s miles per hour. Write an algebraic expression that represents the total distance traveled by the car

5 0
1 year ago
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