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3 years ago

wich best describes the triangle? Use the ruler protractor to solve. Click the ruler button and protractor button below

Mathematics

1 answer:

labwork [276]3 years ago

6 0

Answer:

Acute

Step-by-step explanation:

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What is the sum of 1/8 and 1/12.

seraphim [82]

Answer:

5/24

Step-by-step explanation:

7 0

3 years ago

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I need help<br> y = 20x + 40 y = 30x + 10

Nataly_w [17]

If I’m not mistaken y=3

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3 years ago

Can you add and subtract integers and surds together?

Ne4ueva [31]

Answer:

Both of these examples are wrong. You cannot add/subtract integers and square roots together, however, you could add square roots together if they have the same number under the square root. For example, 2 - 2√6 will stay as 2 - 2√6 because they aren't like terms. 25 + 5√5 + 5√5 + 5 = 30 + 10√5 because 25 + 5 = 30 and 5√5 + 5√5 = 10√5. We can add 5√5 and 5√5 together because they have the same number under the square root. If we were to compute √2 + √3, we would just leave it as is because they don't have the same number under the square root.

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3 years ago

At the same time the Eiffel Tower, height 984 feet, casts a 246-foot shadow, a man casts a 1.5-foot shadow.

katrin2010 [14]

The answer is B.) 6 feet

6 0

3 years ago

Is 3a + 3B equivalent to 3 (a + 2B) <br>true or false

natulia [17]

Hi there!

»»————-　★　————-««

I believe your answer is:

The expressions given are not equivalent.

»»————-　★　————-««

Here’s why:

We can check if the expressions are equivalent by simplifying one of them.

⸻⸻⸻⸻

$\boxed{3(a+2B)}\\\\---------\\\rightarrow3*a = 3a\\\\\rightarrow3 * 2B = 6B\\\\\text{Therefore:}\\\\3(a+2B)=\boxed{3a+6B}\\\\\text{and}\\\\\boxed{3(a+2B)\neq 3a+3B}$

⸻⸻⸻⸻

You can also say that they are not equivalent because it was not completely distributed.

»»————-　★　————-««

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

7 0

3 years ago

Read 2 more answers