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2 years ago

I will mark you brainlist!

Mathematics

1 answer:

valina [46]2 years ago

4 0

Answer:

72 people.

Step-by-step explanation:

4 out of 10 is 40%. Now apply that to 180. 40% of 180 is 72. Hope this helps.

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Which information can always be read directly from an equation written in point-slope form?

Mariulka [41]

Answer:

The location of a point on the line

Step-by-step explanation:

Generally, we can write an equation in the point slope form as follows;

y-y1 = m(x-x1)

Where m is the slope of the line

So looking at the option, we can easily see that the information we can read directly from the point-slope form is the location of a point on the line.

We can easily tell the value of (x1,y1) which easily gives out the location of that point on the line

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2 years ago

Find the area of the figure

boyakko [2]

Answer:

800

Step-by-step explanation:

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2 years ago

A = {Natural numbers less than 10}

VikaD [51]

Answer:

PUPPETS???? PUPETT PUPPETTTTT????!!!!!!

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2 years ago

How many 2s are 120

sammy [17]

Answer: 2 can go into 120 60 times.

Step-by-step explanation:

120/2 = 60

6 0

2 years ago

Read 2 more answers

Pls help :)) this question is confusing for me :)

Temka [501]

Given:

$y^{2}(2 y-5)-8 y+20$

To find:

The product of the expression.

Solution:

$y^{2}(2 y-5)-8 y+20=y^{2}(2 y-5)+(-8 y+20)$

Take out -4 as a common factor in Last two terms.

$=y^{2}(2 y-5)-4(2 y-5)$

Make sure the terms in both brackets must be same.

Take out common factor (2y - 5) from both terms.

$=(2 y-5)(y^{2}-4)$

4 can be written as 2².

$=(2 y-5)\left(y^{2}-2^2\right)$

Using the identity: $(a^2-b^2)=(a-b)(a+b)$

$=(2 y-5)(y-2)(y+2)$ .

The product is $(2 y-5)(y-2)(y+2)$ .

5 0

2 years ago