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natali 33 [55]
3 years ago
11

Plssss helpppp againnnn

Mathematics
2 answers:
musickatia [10]3 years ago
7 0

Answer: x= 34  

Step-by-step explanation:

x + 12 + 100 +x = 180     use the equation  and combine like terms

2x + 112 = 180                  subtract 112 from both sides

      -112    -112

2x = 68                             Divide both sides by 2

x = 34  

Check:   34 + 12 +100 + 34  = 180

                  180 = 180  

pentagon [3]3 years ago
5 0

Answer:

x = 34°

Step-by-step explanation:

To solve for 'x', we will need to use the Supplementary Angles theorem. This states that on a line, all angles must add up to 180°.

We can set up a simple algebraic equation to solve for 'x':

180 = x + 12 + 100 + x  

180 = 112 + 2x  **Combine like terms

68 = 2x **Divide both sides by '2'

x = 34°.

Therefore, the measure of ∠x = 34°.

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A sum of money is divided in the ratio 2 : 3 : 7 .Given the largest share is $112,calculate the smallest share.
emmasim [6.3K]

Answer:

$32

Step-by-step explanation:

A sum of money is divided in the ratio 2:3:7.

Let the share of each individual be represented by 2x,3x,7x respectively.

The largest share (7x) is given as $112.

\[7x = 112\]

\[=>x = \frac{112}{7}\]

\[=>x = 16\]

So the respective shares are \[2\times16,3\times16,7\times16\]

In other words, the shares are 32,48,112.

So the smallest share is $32

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Explanation
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