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guapka [62]
3 years ago
9

X+ 4x + 6x what is the answer in struggling really bad#

Mathematics
2 answers:
lawyer [7]3 years ago
6 0

x is a letter which is called a variable in algebra.

It stands for a number. It can be any number, but it can be only one number at a time.

If you have just x, then it is the same as 1x.

You have 1x, meaning you have 1 time an unknown number.

Then you add to it 4x, or 4 times the same unknown number.

Then you add to it 6x, or 6 times the same unknown number.

1 + 4 + 6 = 11

That means you now have 11 times the unknown number x, or 11x

x + 4x + 6x = 11x

ziro4ka [17]3 years ago
5 0

x + 4x + 6x = 5x + 6x = 11x

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statuscvo [17]
This can be the equation, if you put it in x and you put it in y. So x plus y is equal to 30,000, 5/100x plus 11 over 100y is equal to 2200. The answer is y is equal to 70, 000 over 6. X = 11000/6
5 0
3 years ago
1. A weather forecaster says that the temperature is changing at a rate of -8° per hour. At this rate, how long will it take for
ArbitrLikvidat [17]

Answer:

2 hours

Step-by-step explanation:

8 x 2=24

hope it helps

7 0
3 years ago
Hey how to do this and what the answer​
frez [133]

Answer:

5x + y - 4 = 0

Step-by-step explanation:

When we are given two points and are asked to find the equation of the line we use the two - point form.

Two - point form: $ \frac{y - y_1}{y_2 - y_1} = \frac{x - x_1}{x_2 - x_1} $.

where: $ (x_1,y_1) $ and $ (x_2,y_2) $ are the two points on the line.

Given the two points are: (5,21) and (-5,-29).

Substituting in the two point form:

⇒  $ \frac{y - 21}{-29 - 21} = \frac{x - 5}{-5 -5} $

$ \implies \frac{y - 21}{-50} = \frac{x - 5}{-10} $

$ \implies y - 21 = 5x - 25 $

⇒                              5x + y - 4 = 0

8 0
3 years ago
Solve for the MNQ angle, please add steps and how to get the answer please and thank you
dusya [7]

Answer:

x =  15

Step-by-step explanation:

3x - 13 + 58 = 90

3x - 13 = 90 - 58

3x -13 = 32

3x = 32 + 13

x = 45/3

x = 15

6 0
3 years ago
Here is a system of equations.
goblinko [34]

Answer:

It should be "one solution"

Step-by-step explanation:

After graphing the equations, the two lines only intersect at one point which makes it "one solution." Hope this helps.

8 0
2 years ago
Read 2 more answers
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