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KonstantinChe [14]
3 years ago
11

I need help with this problem in the image. Please.

Mathematics
1 answer:
Alja [10]3 years ago
3 0

Answer:

23

Step-by-step explanation:

6x+7+35=180 because those angles are next to each other and therefore add up to 180

7+35=42

6x+42=180

We now have to solve for x and to do that we get it by itself by subtracting 42 from each side

180-42=138

x is now by itself and we can solve for it

6x=138

138/6=23

x=23

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At the movie theater child admission is $5.20 and adult admission is $9.90.. On Friday 163 tickets were sold for a total sales o
Jet001 [13]

The number of tickets sold on Friday were 66 children tickets and 97 adult tickets.

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An equation is an expression that shows the relationship between two or more numbers and variables.

Let x represent the number of children and y represent the number of adult, hence:

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The number of tickets sold on Friday were 66 children tickets and 97 adult tickets.

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Likurg_2 [28]

Answer:

Use the graph to write a linear function that relates y to x. The points lie on a line. Find the slope and y-intercept of the line. Because the line crosses the y-axis at (0, −3), the y-intercept is −3.w

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rusak2 [61]

Answer:

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:))) smile....

I hope it is correct.

Step-by-step explanation:

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