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2 years ago

Find the value of X.

Mathematics

2 answers:

likoan [24]2 years ago

3 0

Answer:

Step-by-step explanation:

x + 10 = 45

x = 35

sammy [17]2 years ago

3 0

Answer:

x=35

Step-by-step explanation:

Opposite sides are equal so angle MNL is equal to JNK.

THerefore, JNK is 45 degrees.

So, x+10=45. We can simplify this to x=35.

Hope that helps!

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Answer with explanation<br> I will and rate on the feedback.<br> Will mark brainliest too

yarga [219]

Answer: 6.6

Step-by-step explanation:

We have two triangles. Find the hypothenuse of the first triangle to make it easier to solve the second triangle.

First triangle:

a = 6

b = 8

c = ?

Use pythagorean's theorem

$c^2=a^2+b^2\\c=\sqrt{a^2+b^2}$

$c=\sqrt{(6)^2+(8)^2}\\ c=\sqrt{36+64}\\ c=\sqrt{100}\\ c=10$

This hypothenuse is valid for both triangles. Having said this, we already have 2 sides of the second triangle; c and a. We need to find b.

$c^2=a^2+b^2\\b^2=c^2-a^2\\b=\sqrt{c^2-a^2}$

$b=\sqrt{(12)^2-(10)^2}\\ b=\sqrt{144-100}\\ b=\sqrt{44}\\ b=6.6$

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3 years ago

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solong [7]

Answer:

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Step-by-step explanation:

If the board was 7 feet long and each piece was cut into 1/3 of a foot, that means that there are actually 21 pieces

I put a picture if it helps...

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2 years ago

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adell [148]

Answer:

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Step-by-step explanation:

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3 years ago

use the distributive property to find an expression equivalent to 24 + 64. 8(3 + 8) 6(4 + 8) 24 + (8)(8) (2)(12) + (8)(8) HURRYY

bonufazy [111]

Answer:

8(3 + 8)

Step-by-step explanation:

Distribute or expand the brackets using the distributive property.

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3 years ago

Read 2 more answers

What is solution for k-(-3) <=[less than or equal to] 4

Yanka [14]

K+3<=4

K<=1

This is the anwser.

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3 years ago