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2 years ago

8) Find x if m m i’m

Mathematics

1 answer:

Kaylis [27]2 years ago

3 0

Answer:

Step-by-step explanation:

Remark

The two angles with x in their numerical value are added to get 108

Solution

10x + 2 + 4x + 8 = 108 Collect like terms

14x + 10 = 108 Subtract l0 from both sides.

14x + 10 -10 = 108 - 10 Collect like terms

14x = 98 Divide by 14

x = 98/14

x = 7

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mina [271]

Answer:

Step-by-step explanation:

4x^2 - 4x - 35 = 0

factor

(2x + 5)(2x - 7) = 0

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3 years ago

Curtis plays a trivia game he earns 2 points for each correct answer and loses 0.25 points for each incorrect answer he get 21 c

Maslowich

Answer:

Step-by-step explanation:

Curtis is playing a trivia game.

Number of points earned for each correct answer = 2

Number of points lost for each correct answer = 0.25

Given that:

Number of correct answers given by Curtis = 21

Number of wrong answers given by Curtis = 4

To find:

Total score of the game by Curtis?

Solution:

First of all, let us find the points earned by correct answers.

Points earned by correct answers = Number of correct answers multiplied by Points earned on one correct answer.

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Now, let us find the points to be lost by wrong answers.

Points lost by wrong answers = Number of wrong answers multiplied by Points lost on one correct answer.

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The score of the game can be calculated by subtracting the points lost from the points earned.

Score = 42 - 1 = <em>41</em>

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2 years ago

a rectangular prism has a square base with a side length of 10 inches. The volume of the prism is 1,600 cubic inches. Find the s

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

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GuDViN [60]

Answer:

Step-by-step explanation:

Let x represent the number of phone call that she routes.

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3 + x

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2 years ago