2 years ago

The solution is (7,7)

Mathematics

1 answer:

Georgia [21]2 years ago

8 0

B is the answer I chose but there are the steps so you can see how to solve it

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Plz help i serouisly need help I will reward with one hundred points

Mekhanik [1.2K]

Percent increase is

100(new/old - 1)

Here that's

100(26/22 - 1) = 200/11 ≈ 18.2

Answer: third choice

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3 years ago

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Is the square root of 5 times the square root of 5 rational?

jeka57 [31]

No 20.0000004 cannot be rational.

5 0

3 years ago

20000 students took a standardized math test. The scores on the test are normally distributed, with a mean score of 85 and a sta

Tpy6a [65]

Answer: 2718

Step-by-step explanation:

Given: Mean score = 85

Standard deviation = 5

Let x be the score of a random student that follows normal distribution.

Then, the probability that a student scored between 90 and 95 will be

$P(90< x < 95)\\\\=P(\dfrac{90-85}{5}$

The number of students scored between 90 and 95 = 0.1359 x (Total students)

= 0.1359 (20000)

= 2718

Hence, The number of students scored between 90 and 95 = 2718

7 0

3 years ago

What is the domain of the function

frez [133]

Answer:

First option

Step-by-step explanation:

There's no value of x which makes the function undefined .

So x can take any real value

i.e. -infinity < x < +infinity

4 0

3 years ago

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I need Help. I will give brainliest/

Len [333]

Answer:

the answer is 48.

there is no any answer to hundred

Step-by-step explanation:

we know that,

area of parellelogram=base×height

base=8cm,height=6cm

so, 8×6=48

hope it helps

3 0

3 years ago

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