3 years ago

Please help!!!!!>>>>>>

Mathematics

1 answer:

brilliants [131]3 years ago

3 0

I believe it would be the third one, with the open circle on -2 going towards the right

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klemol [59]

Answer:

I believe x is greater than or equal to 1

8 0

4 years ago

What is the regular price of the jacket?

fomenos

Hello There!

It would be $60

Hope This Helps You!
Good Luck :)

- Hannah ❤

4 0

4 years ago

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What is the value of X? 80 cm 20 cm 12 cm 10 cm

dangina [55]

Answer:

$x=12cm$

Step-by-step explanation:

Triangle DEF is similar to triangle HGF.

Therefore the corresponding sides are proportional.

We can write the following equations for the corresponding sides.

$\frac{DF}{HF}=\frac{EF}{GF}$

This implies that,

$\frac{16+40}{40}=\frac{x+30}{30}$

This gives us,

$\frac{7}{5}=\frac{x+30}{30}$

We cross multiply to get,

$7\times 30=5(x+30)$

We divide through by 5 to get,

$7\times 6=(x+30)$

We multiply to get,

$\Rightarrow 42=x+30$

Grouping like terms gives,

$\Rightarrow 42-30=x$

We simplify to obtain,

$\therefore x=12cm$

The correct answer is C

6 0

3 years ago

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Henri surveys his 20 classmates about the number of times they go swimming per week during the summer.

timofeeve [1]

D. You need the data values to figure it out

3 0

4 years ago

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Which of the following is an irrational number?

serg [7]

Answer:

Step-by-step explanation:

Only perfect squares can be rational numbers. the square root of 80 is the only one that is not a perfect square.

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4 years ago

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