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qaws [65]
3 years ago
6

What is the value of x if 7-9x=10 plz help

Mathematics
2 answers:
NeX [460]3 years ago
7 0
The value of x is 12
Aliun [14]3 years ago
6 0

Answer:

x=-\frac{1}{3}

Step-by-step explanation:

So we are trying to solve for x in the equation 7 - 9x = 10.

7 - 9x = 10

Subtract 7 from both sides.

-9x = 3

Divide both sides by -9.

x = -1/3

So we have found that:

x=-\frac{1}{3}

I hope you find my answer helpful.

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What is the area of the reduced rug, in square feet?
Alinara [238K]

Answer:

100

Step-by-step explanation:

6 0
3 years ago
M and n are both integers. Select all the statements that are true if m and n are also equal to each other. m - n = n - m OR +m
alexandr402 [8]

Answer:

The true statements are;

(i) m - n = n - m

(ii) +m (-n) = m - n

(iii) 0 = m - n

Step-by-step explanation:

We are given that m and n are both integers and we have to select all the statements that are true if m and n are also equal to each other.

(i) The given situation is: m - n = n - m

LHS = m - n

       = m - m   {because m and n are equal}

       = 0

RHS = n - m

       = n - n   {because m and n are equal}

       = 0

Hence, the given statement is true because LHS = RHS = 0.

(ii) The given situation is: +m (- n) = m - n

LHS = +m (- n)

       = m - n

       = m - m  {because m and n are equal}

       = 0

RHS = m - n

       = n - n   {because m and n are equal}

       = 0

Hence, the given statement is true because LHS = RHS = 0.

(iii) The given situation is: 0 = m - n

LHS = 0

RHS = m - n

       = m - m   {because m and n are equal}

       = 0

Hence, the given statement is true because LHS = RHS = 0.

(iv) The given situation is: m + n = 0

RHS = 0

LHS = m + n

       = m + m   {because m and n are equal}

       = 2m

Hence, the given statement is not true because LHS \neq RHS.

3 0
3 years ago
Read 2 more answers
A line with a slope of –36/37 passes through the point (37, –36). What is its equation in slope-intercept form?
iren2701 [21]

Answer:

The answer is

<h2>y =  -  \frac{36}{37} x \\</h2>

Step-by-step explanation:

To find an equation of a line when given the slope and a point we use the formula

y -  y_1 = m(x -  x_1)

where

m is the slope

( x1 , y1) is the point

From the question the point is (37, –36) and the slope is - 36/37

The equation of the line is

y + 36 =  -  \frac{36}{37} (x - 37) \\ y + 36 =  -  \frac{36}{37} x + 36 \\ y =  -  \frac{36}{37} x + 36 - 36

We have the final answer as

y =  -  \frac{36}{37} x \\

Hope this helps you

4 0
3 years ago
Solve for y 3y^2=432
Andreas93 [3]

Answer:Each Y could equal 12

Step-by-step explanation:

You would divide each side of the equation y 3 to get y^2=144.

Next take the root of both sides to get y= ± 12

After that just separate the solutions and get 12.

(I hope this helps. I tried)

3 0
3 years ago
13÷3016 please help a girl out<br>​
Art [367]

Answer:

1/232

Step-by-step explanation:

6 0
3 years ago
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