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Alecsey [184]
4 years ago
7

What is the correct answer

Mathematics
1 answer:
Mariana [72]4 years ago
8 0
I think is the Last one
You might be interested in
What fraction is equivalent to 3/4 divided by 1/6?
VikaD [51]

Answer:

4 2/4

or

4 1/2

Step-by-step explanation:

mark brainliest

4 0
3 years ago
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HELP!!!! PLEASE!!! 8 + (7 + 1) 2 ÷ 4*(1/2)^4? WHOEVER ANSWERS GETS BRAINLIEST
alexandr1967 [171]

Answer:

8 1/4

Step-by-step explanation:

8+(7+1)2 ÷ 4 · (1/2)^4

8+16 / 4 · 1/16

8+4 · 1/16

8+ 1/4 = 8 1/4

7 0
3 years ago
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81 is 18% of what number?
Lerok [7]

<em>Answer:</em>

<em>n = 450</em>

<em>Step-by-step explanation:</em>

<em>18%·n = 81</em>

<em>18·n/100 = 81</em>

<em>18n = 8100</em>

<em>n = 8100 : 18</em>

<em>n = 450</em>

5 0
3 years ago
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Please Help!!!!
creativ13 [48]

Answer:

D: As the x-values go to negative infinity, the function's values go to positive infinity.

Step-by-step explanation:

Since we are dealing with end behavior, we look at the graph infinitely:

When x-values go to negative infinity, we see that f(x) values go to positive infinity.

When x-values go to positive infinity, we see that f(x) values also go to positive infinity.

Therefore. our only correct answer is D.

7 0
4 years ago
Combine the radicals 4V7 +3V28​
Yanka [14]

Answer:

The answer is

<h2>10 \sqrt{7}</h2>

Step-by-step explanation:

To solve the radicals make sure that they both have the same radical

That's

<h3>4 \sqrt{7}  + 3 \sqrt{28}</h3>

Simplify 3√28 in order to combine the radicals

We have

<h3>3 \sqrt{4 \times 7}  = 3 \times  \sqrt{4}  \times  \sqrt{7}</h3><h3>= 3 \times 2 \times  \sqrt{7}</h3><h3>= 6 \sqrt{7}</h3>

So we now have

<h3>4 \sqrt{7}  + 6 \sqrt{7}</h3>

Using the rules of surds

That's

<h3>x \sqrt{a }  + y \sqrt{a}  = (x + y) \sqrt{a}</h3>

Simplify the expression

We have

<h3>4 \sqrt{7}  + 6 \sqrt{7 }  = (4 + 6) \sqrt{7}</h3>

We have the final answer as

<h3>10 \sqrt{7}</h3>

Hope this helps you

3 0
3 years ago
Read 2 more answers
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