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3 years ago

Can Someone Please Explain This To Me

Mathematics

1 answer:

Ghella [55]3 years ago

3 0

Answer:

maybe but (-4,2) only because the -4 is in the x place (x,y)

Step-by-step explanation:

Ordered pair usually refers to a set of two numbers used to locate a point in a coordinate plane. When an ordered pair refers to the location of a point in the coordinate plane, they are called the coordinates of the point.

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Given that ABC~LMN<br> What is the length of AC?

sleet_krkn [62]

Answer:

B. 12

Step-by-step explanation:

✔️Find the value of x

The side lengths of two similar triangles are always proportional.

Given that ∆ABC ~ ∆LMN, therefore:

$\frac{AB}{LM} = \frac{AC}{LN}$

AB = 5

LM = 10

AC = x + 5

LN = 3x + 3

Plug in the values

$\frac{5}{10} = \frac{x + 5}{3x + 3}$

Cross multiply

$5(3x + 3) = 10(x + 5)$

$15x + 15 = 10x + 50$ (distributive property)

Collect like terms

$15x - 10x = -15 + 50$

$5x = 35$

Divide both sides by 5

x = 7

✔️Find AC

AC = x + 5

Plug in the value of x

AC = 7 + 5

AC = 12

6 0

3 years ago

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FromTheMoon [43]

All of them??? or just one

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3 years ago

PLSSS HELP IF YOU TURLY KNOW THISS

Phoenix [80]

Answer:

2x + 3y +1

Step-by-step explanation:

-2x + 4x -6y + 9y +3 -2 (arranging)

2x + 3y + 1

8 0

3 years ago

Read 2 more answers

-19-5/4v is less than or equal too -14

Nesterboy [21]

Answer:

−20.25

Step-by-step explanation:

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2 years ago

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mash [69]

Prove it by explain how the shapes are interacted or not

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3 years ago