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Ganezh [65]
3 years ago
10

What is the value of X

Mathematics
1 answer:
vodomira [7]3 years ago
7 0

Answer:

The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try!

Step-by-step explanation:

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A square rug covers 79 square feet of floor. What is the approximate length of one side of the rug? (approximate to the nearest
Sonbull [250]

Answer:

8.89 feet

Step-by-step explanation:

\sqrt{79} = 8.888, rounded to nearest hundredth would be 8.89

4 0
3 years ago
Please hurry :) fast
soldier1979 [14.2K]
Since all the option shows the variation is direct..

I. E y=kx let's take the first one to find the k and as well the relationship
When y=24,x=20

24=k*20

K=24/20

k=6/5
K=1.2....
5 0
3 years ago
5/3 divided by 2 what is it
shtirl [24]

Answer:So you want to divide your fraction 5/3 by your whole number 2, right? You're in the right place. In this simple walkthrough guide, I will show you exactly what you need to do to divide any fraction by a whole number (it's super simple). Keep reading to find out!

The number above the dividing line is the numerator, and the number below the line is the denominator. Simple stuff but sometimes we can all get a little forgetful!To visualize the question we are trying to solve, let's put 5/3 and 2 side-by-side so it's easier to see:

5

3

÷   2

So here is the incredibly easy way to figure out what 5/3 divided by 2 is. All we need to do here is keep the numerator exactly the same (5) and multiple the denominator by the whole number:

Step-by-step explanation:5

3 x 2

=

5

6

4 0
2 years ago
Read 2 more answers
The graph of a function is shown on the coordinate plane below. Identify the rate of change of the function.
soldi70 [24.7K]

Answer:

it's 2

Step-by-step explanation:

3 0
3 years ago
Solve the system of linear equations by graphing y=-x+7 and y=x+1
photoshop1234 [79]

Answer:

x=3, y=4. (3, 4).

Step-by-step explanation:

y=-x+7

y=x+1

-----------

-x+7=x+1

-x-x+7=1

-2x=1-7

-2x=-6

2x=6

x=6/2

x=3

y=3+1=4

7 0
3 years ago
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