3 years ago

50 Points For All these Answers

Mathematics

2 answers:

Blizzard [7]3 years ago

8 0

Answer:

1.B

2.D

3.C

Step-by-step explanation:

NARA [144]3 years ago

8 0

Step-by-step explanation:

please mark me as brainlest

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Answer:

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3 years ago

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jekas [21]

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If RS = 2x + 5, RU = x + 8, and TU = x + 16, what is the value of x?

timofeeve [1]

Opposite sides of a parallelogram are congruent. Therefore, RS = TU.

<span>2x+5 = x + 16. </span>

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</span>

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4 years ago

What is the value of u ?

34kurt

Answer:

40.9

Step-by-step explanation:

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3 years ago

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Solve for the value of x: x/2 + x/3 = 2x/5 + 3 , also I need a very thorough explanation for this.

Alona [7]

Answer:

$x=\frac{90}{13} .$

Step-by-step explanation:

$\frac{x}{2} +\frac{x}{3} =\frac{2x}{5} +3;$

$30*(\frac{x}{2} +\frac{x}{3} )=30*(\frac{2x}{5} +3);$

15x+10x=12x+90; ⇔ 13x=90;

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2 years ago