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valina [46]
2 years ago
10

Find the measure of the missing value in the

Mathematics
1 answer:
kumpel [21]2 years ago
4 0

Answer:

12.6

Step-by-step explanation:

The two left sides have lengths, so this allows you to establish the ratio of the lengths of the sides of the triangles,

left triangle : right triangle

ratio = 25 : 17.5

The bottom sides are also in the same ratio.

ratio = 18 : w

Write a proportion by setting the ratios equal and solve for w.

25/17.5 = 18/w

Cross multiply.

25w = 17.5 * 18

25w = 315

w = 12.6

Answer: 12.6

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Answer:

The equation in the slope-intercept form is y =  \frac{13}{3}x + -6 ⇒ C

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The slope-intercept form of the linear equation is

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  • b is the y-intercept

∵ The equation is 13x - 3y = 18

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