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lilavasa [31]
3 years ago
8

The measures of the angles of a triangle are shown in the figure below. Solve for x.

Mathematics
1 answer:
tino4ka555 [31]3 years ago
6 0

Answer:

The vale of x=4

Step-by-step explanation:

We know that the sum of angles of a triangle = 180°

Given

  • (3x+13)
  • (8x+14)
  • 109°

Thus, the equation becomes

(3x+13)  + (8x+14)  + 109° = 180°

11x + 27 + 109° = 180°

11x = 180°- 109° - 27

11x = 44

x = 4

Thus, the vale of x=4

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artcher [175]

Answer:

Speed of the cheetah would be 28 m/sec

Step-by-step explanation:

Given:

Distance covered = 518 meters

Time taken = 18.5 seconds

To Find:

Speed of cheetah = ?

Solution:

We are given with the distance and time of the cheetah and we have to find the speed of the cheetah which we can find out by the formula i.e.

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Putting in the values

518 = speed * 18.5

Dividing both sides by 18.5

it gives us

518 / 18.5 = speed                               ∴ 18.5 / 18.5 = 1  and 1* speed = speed

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2 years ago
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3 years ago
Problem 44. The sum of a certain quantity "p" together with two-third of that number, and one-third of that number, becomes 234.
emmainna [20.7K]

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Step-by-step explanation:

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