3 years ago

Find the value of 21 - 18 \ 3•2 18 1/2 2 9

Mathematics

1 answer:

stealth61 [152]3 years ago

5 0

Answer:

use m a t h w a y

Step-by-step explanation:

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Bond [772]

Ok, so we know one point is (4,2) and the other is (-4, 0)

Slope: -2/-8 = 1/4

y ? 1/4x + b

0 = -1 + b

b = 1

y < 1/4x + 1

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4 years ago

Tomas wrote the equation y = 3x +3/4. When Sandra wrote her equation, they discovered that her equation had all the same solutio

mamaluj [8]

–6x + 2y = 3/2

or, 2y= 6x + 3/2
or, y= (6x + 3/2)/2
or, y = 6x/2 + 3/4
or, y = 3x + 3/4

Therefore, –6x + 2y = 3/2 is Sandra's equation.

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3 years ago

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IrinaVladis [17]

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Step-by-step explanation:

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3 years ago

List three different possible three letter combination the phone could show on the screen after Sam presses 364

Sonbull [250]

Answer: DOG, FNH, and EMI.

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3 years ago

Which number is irrational?

Eduardwww [97]

B. √17 is irrational.

A rational number is one that can be written as a fraction.
A is a fraction.
C can be simplified to 7 or 7/1.
And D is also written as 2/3.

So B is the only irrational one.

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3 years ago

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