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Mice21 [21]
3 years ago
6

22x+25-19=180 what does x equal

Mathematics
2 answers:
siniylev [52]3 years ago
8 0

Answer:

x = 87/11 = 7.909

Step-by-step explanation:

Step  1  :

Pulling out like terms :

1.1     Pull out like factors :

  22x - 174  =   2 • (11x - 87)

Equation at the end of step  1  :

Step  2  :

Equations which are never true :

2.1      Solve :    2   =  0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation :

2.2      Solve  :    11x-87 = 0

Add  87  to both sides of the equation :

                     11x = 87

Divide both sides of the equation by 11:

                    x = 87/11 = 7.909

One solution was found :

                  x = 87/11 = 7.909

Processing ends successfully

plz mark me as brainliest :)

Softa [21]3 years ago
6 0

Answer:7.9 approximately 8

Step-by-step explanation:

22x + 25 -19 =180

22x =180 -25 +19

22x = 180 - 6

22x = 174

x =174/22

x = 7.9 or approximately 8

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Answer:45.5

Step-by-step explanation:convert mixed number into proper fraction

6.2+1/2=13/2

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2 years ago
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2 years ago
Find an equivalent ratio for the ratio 6 to 7.<br><br> 42<br> 53<br> 13<br> 14<br> 54<br> 36<br> 49
sesenic [268]

Hi there!

Finding the equivalen ratio means to find a equivalent numbers that’s equivalent to 6 and 7 which also means a number that 6 and 7 all goes into...

6,12,18,24,30,36,42

7,14,21,28,35,42

Final Result: 42

3 0
3 years ago
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4 0
3 years ago
Read 2 more answers
A firm producing 7 units of output has an average total cost of Rs. 150 and has to pay Rs.350 to its fixed factors of production
maria [59]

Rs 100 of the average total cost is made up of variable costs.

Step-by-step explanation:

Given:

Number of output the firm produces= 7 units

Average cost of the output= Rs. 150

fixed factors of production = Rs.350

To Find:

How much of the average total cost is made up of variable costs=?

Solution:

we know that,

Average total cost= total cost/ number of output units produced

substituting the values, we get

150=\frac{\text{Total cost}}{7}

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we know that Total fixed cost = 350

Total cost = Total fixed cost + Total variable cost

plug in the known values.

1050= 350 + Total variable cost

Total variable cost = 1050-350

Total variable cost =700

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5 0
3 years ago
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