If 3n + 2 = 14, what must 3n be equal to?

Answers

Answer 1

Answer:
If 3n + 2 = 14, then

3n + 2 – 2 = 14 – 2

3n = 12 <——— this is the answer.

I hope this helps. =)

Answer 2

Answer: 3n=14-2
3n=12
I am not sure whether i should tell you n=4

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Write a fraction that is equivalent to 6 explain why the fraction is equivalent to 6

Answers

12/2 , because 12 divided by 2 is 6

Answer:

5/5

Step-by-step explanation:

It is a whole number so if you do 5/5 it adds up an whole number! Hope this helps

7. Which of the following relations is a function?A.{(2, 3), (-2, 3), (3, 2), (-3,-2)}
B.{(8,-4), (-4, 8), (-4, -8), (-8,4)}
C.{(9, -1), (-1, 9), (9, 2), (2, -1)}
D.{(5, -7), (4, 6), (-3, 8), (5,9)}

Answers

A function means that each x can only have one y-value

B, C, and D are NOT functions because they have x-values that have multiple y-values.

For example

B. has two values for -4:

(-4, 8) and (-4, -8)

C. has two values for 9:

(9, -1) and (9, 2)

D. has two values for 5:

(5, -7) and (5, 9)

This makes A. the only function

Hope this helped!

~Just a girl in love with Shawn Mendes

find the equation of the line passing through the point (-4,1) and the perpendicular to the line y=1/3x+4

Answers

Answer:

The answer is

$y = - 3x - 11$

Step-by-step explanation:

Equation of a line is y = mx + c

where

m is the slope

c is the y intercept

From the question

$y = (1)/(3) x + 4$

Comparing it with the general equation above

Slope / m = 1/3

Since the lines are perpendicular to each other the slope of the other line is the negative inverse of the original line

That's

Slope of perpendicular line = - 3

Equation of the line using point (-4 , 1) and slope - 3 is

$y - 1 = - 3(x + 4) \n y - 1 = - 3x - 12 \n y = - 3x - 12 + 1$

We have the final answer as

y = - 3x - 11

Hope this helps you

Rs+h²=1 solve for h

Answers

Answer:

h=1-rs

Step-by-step explanation:

rs+h^2=1 square on both sides

rs+h=1 subtract rs

h=1-rs

Six times the sum of a number and twelve is forty. Which equation represents this?

6N + 12N = 40
6N + 12 = 40
6(N + 12) = 40

Answers

Depends if number twelve is multiplied by six as well. In other words, it depends if the text means:
six times the sum of (a number and twelve) or six times the sum of a number and than plus 12 equal 40.

In first case answer is:
6(N + 12) = 40 and in second
in second:
6N + 12 = 40

The last one
6(N+12)= 40

21.034.005.023 word form

Answers

Answer:

twenty-one and thirty-four million five thousand twenty-three billionths

Step-by-step explanation:

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