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3 years ago

What is the distance of line segment AD given the following points, A = -7, B = 5, C = 8, and D = 14?

Mathematics

1 answer:

Nadusha1986 [10]3 years ago

5 0

Answer:

Step-by-step explanation:

Since exact coordinates aren't given, you would have to think of the two points on a number line. The distance from the two points on a number line would be 21. You could also add the absolute values of the two points together. This would basically turn -7 into a positive, and then when the absolute values are added(7 + 14), you would get 21.

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please help, i will give BRAINLIEST. Write an expression in the simplest form to model the perimeter of the following triangle:

HACTEHA [7]

Answer: Original expression: 2x - 11 + 4x + 7 + 3(x-4)

Simplified: 9x - 16

Step-by-step explanation:

2x - 11 + 4x + 7 + 3(x-4) becomes 2x - 11 + 4x + 7 + 3x -12

Group like terms, then combine to simplify:

2x + 4x + 3x -11 + 7 - 12

2x + 4x + 3x = 9x

-11 -12 + 7 = =23+7= -16

Simplified expression: 9x - 16

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3 years ago

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astraxan [27]

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Dafna11 [192]

Answer:

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Step-by-step explanation:

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In this question:

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Svetradugi [14.3K]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

HELPPP PLS<br> The polygons to the right are similar. Find the value of each variable. show work

Trava [24]

Answer:

7/24

Step-by-step explanation:

The simplest form of 14/48 is 7/24

Steps to simplifying fractions

Find the GCD (or HCF) of numerator and denominator

GCD of 14 and 48 is 2

Divide both the numerator and denominator by the GCD

14 ÷ 2

48 ÷ 2

Reduced fraction:

Therefore, 14/48 simplified to lowest terms is 7/24.

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3 years ago