3 years ago

PLEASE help me! I will mark brainlist!

Mathematics

2 answers:

zhannawk [14.2K]3 years ago

7 0

Answer:

yes ik

Step-by-step explanation:

Alina [70]3 years ago

6 0

Answer:it should be C

Step-by-step explanation:

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X(5)+2=244<br>help pls<br>(^_^)

arsen [322]

Simplify both sides of the equation

5x+2=244

Subtract 2 from both sides

5x+2−2=244−2
5x=242

Divide both sides by 5

$\frac{5x}{5} = \frac{242}{5}$

Answer

$\: x = \dfrac{242}{5}$

$\: x = 48.4$

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2 years ago

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100 points to answer!

choli [55]

Answer: 27.47

Step-by-step explanation:

(sin(70) * 10) / sin(20)) = 27.47

don't know much, but try that

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2 years ago

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Simplify the ratio 0.08:0.12

mr Goodwill [35]

$0.08:0.12\\\\0.08\cdot100=8\\0.12\cdot100=12\\\\0.08:0.12\to8:12\\\\8:4=2\\12:4=3\\\\0.08:0.12\to8:12\to2:3$

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3 years ago

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What is the range of y=2 to the power of x

melisa1 [442]

The range is 0 to indifinity

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3 years ago

X^2-21.75x=-15.75 what is one solution

Jlenok [28]

Well, there are two solutions.

Add both sides by 15.75 then from here, you can use quadratic formula.

So your answer should be x = -2.44949 or 2.44949.

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3 years ago