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2 years ago

17. Find the value(s) of the variable(s). If necessary, round decimal answers to the nearest

Mathematics

1 answer:

Neporo4naja [7]2 years ago

5 0

Answer:

Step-by-step explanation:

The answer should be less than 15 for x since its the smallest side and C is the only answer that has that.

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Please someone help me out on this

valentinak56 [21]

Answer:

I think it is C

Step-by-step explanation:

im sorry if i am wrong

6 0

2 years ago

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How do you solve X for this

kaheart [24]

So it's part of a diameter with the 40, so you should have taken 180-40=140 then it should have been set equal to 140. So 22x+8=140 then 22x=132 then 132÷22=6 so x=6

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2 years ago

Peter paid $12.83 for a DVD. The price of the DVD was $11.99. How much sales tax did Peter pay?

Bas_tet [7]

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3 years ago

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If EFGH is a parallelogram, what is the value of x?

Leokris [45]

To be a parallogram the 2 angles shown need to equal 180 degrees

so we have: 34 + (4x-2) = 180

now we can solve for x

34 + 4x -2 = 180

simplify the left side by subtracting 2 from 34

32+4x =180

subtract 32 from each side:

4x = 148

divide both sides by 4 to get x

x = 148 / 4

x = 37

The answer is B

5 0

3 years ago

Hello, how was your day, help? ^ ^<br> solve for x

Natali5045456 [20]

Hi there!

»»————-　★　————-««

I believe your answer is:

$\boxed{x=100}$

»»————-　★　————-««

Here’s why:

Recall the Triangle Angle Sum Theorem: The three angles of all triangles add up to a sum of 180°.
We will set up an equation based on this and then solve.

⸻⸻⸻⸻

$\boxed{\text{Solve for 'x':}}\\\\58 + 22 + x = 180\\-----------\\\rightarrow 80 + x = 180\\\\\rightarrow 80 - 80 + x = 180 - 80\\\\\rightarrow \boxed{x=100}$

⸻⸻⸻⸻

»»————-　★　————-««

Hope this helps you. I apologize if it’s incorrect.

6 0

2 years ago