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trasher [3.6K]
2 years ago
15

Find the area. Simplify your answer.

Mathematics
2 answers:
irinina [24]2 years ago
8 0

Answer:

2x(x + 3)

<u>2x^2 + 6x</u>

<u></u>

saw5 [17]2 years ago
6 0

Answer:  2x²+6x

Step-by-step explanation:

A = bh

A = 2x(x+3)

A = 2x²+6x

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Which point on the scatter plot is an outlier?
dlinn [17]

Answer:

The point 9,50

Step-by-step explanation:

All the other ones are within a reasonable distance of each other.

7 0
2 years ago
Your friend Zoe is very earnest about the benefits of her special diet. She believes that having kale for breakfast every day wi
charle [14.2K]
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6 0
3 years ago
Which expression is equivalent to the given expression?<br> (-4ab)3
vampirchik [111]

Answer:

-64a³b³

Step-by-step explanation:

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6 0
3 years ago
Can anybody show me the steps to answering this question? 7x - 2z = 4 - xy<br> (solve for x)
Fed [463]

Answer: 2z+4/y+7

Step-by-step explanation:

We are trying to solve for x

7x-2z=4-xy

Add xy to both sides:

7x-2z+xy=-xy+4+xy= xy+7x-2z=4

Then you add 2z to both sides:

xy+7x-2z+2z=4+2z

xy+7x=2z+4

Then you factor out variable x

x(y+7)=2z+4

You divide both sides by y+7

x(y+7)/y+7= 2z+4/y+7

Which we would get x=2z+4/y+7

8 0
3 years ago
The claim is that the white blood cell counts of adult females are normally​ distributed, with a standard deviation equal to 1.6
maxonik [38]

Answer:

78.46

Step-by-step explanation:

Given that

Pop. Standard deviation = 1.61

Sample standard deviation = 2.15

Sample mean = 7.47

Sample size = 45

Recall that

Test stat for chi square

= (n - 1) (sample standard dev/pop standard dev)^2

= 45 - 1 (2.15/1.61)^2

= 44(1.3354)^2

= 44 × 1.78329

= 78.46

4 0
3 years ago
Read 2 more answers
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