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2 years ago

Mnhbkbnkjnjnnjknjnnkjn jnkjnjnkj m

Mathematics

2 answers:

nlexa [21]2 years ago

6 0

What does this mean? Do you have a question or are you good?

Gwar [14]2 years ago

4 0

Answer:

thx 4 the points

Step-by-step explanation:

:)..........?.

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What is the simplified form of 4√3-√27?

neonofarm [45]

4 = √16
√16 * √3 = √48

√48 - √27

7 0

3 years ago

Find x and y. Give reasons to justify your solutions.

Dimas [21]

Answer:

y=14° x=15.6°

Step-by-step explanation:

In the picture.

I hope that it's a clear solution.

6 0

3 years ago

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Dmitriy789 [7]

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5 0

2 years ago

Annita, Gary, and Tara all run races. Annita has 7 less than 4 times the number of race medals as Tara. Gary has 13 more than 2

harkovskaia [24]

Answer:

4 t - 7 = 2 t+ 13 is the required equation.

The number of race medals Tara has is t = 20 medals.

Step-by-step explanation:

Let the number of medals Tara has = t medals

So, the number of medal Anita has = 4( Medals of Tara) - 7

= 4t - 7

And the number of medals Gary has = 2 times (Medals of Tara) + 13

= 2(t) + 13 = 2t + 13

Now, Annita and Gary has same number of medals.

⇒ 4t - 7 = 2t+ 13

or, 4t - 2t = 7 + 13

⇒ 2t = 20

⇒ t = 20/2 = 10

or t = 10

Hence, the number of race medals Tara has is t = 20 medals

6 0

3 years ago

In circle o, mZWBY = 72°.

likoan [24]

Answer:

Answer is B. 36 degrees

Step-by-step explanation:

From the diagram,

angle WBY = 2 × angle WXY

angle WBY = 72°

angle WXY =

$\frac{angle \: WBY}{2}$

$= \frac{72}{2}$

$= 36 \: degrees$

7 0

2 years ago