3 years ago

PLEASE HELP!!! Pleaseee!

Mathematics

1 answer:

Oksanka [162]3 years ago

3 0

Answer:

Step-by-step explanation:

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Citrus2011 [14]

Answer:

1. -12 = 12

2. 34 = -34

3. 0 = -0

4. 7 <u><</u> -8

5. -2 <u>></u> -4

6. 4 <u>></u> 0

7. 1 <u>></u> -1

8. -5 <u><</u> -2

9. -6 < -3 < -2 < 0

10. -5 < -1 < 2 < 8

11. a. Sapporo, Moscow, Bangor, Barrow

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3 years ago

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PLEASE HELP ASAP

nlexa [21]

Positive because it is a line going up

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2 years ago

WILL GIVE BRAINLIEST ian solved the system of equations by making a substitution for y in the second equation. What equation did

Aleonysh [2.5K]

5x -2(-3x+1) =31

5x +6x-2=31

Choice B

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3 years ago

. (1 pt) A store sold 330 yards of fabric. It charged $11 a yard. What is the total cost of the fabric?

stellarik [79]

Hey there

So 330/11=30
<span>so the total cost is 30 $</span>

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3 years ago

Below is a two-column proof incorrectly proving that the three angles of ΔPQR add up to 180°:

xxTIMURxx [149]

A two-column proof incorrectly proving that the three angles of ΔPQR add up to 180°

Line YZ should be drawn parallel to PQ

<h3 /><h3>What are the lines parallel to each other</h3>

YZ is drawn parallel to PQ through the point R

<ZRP + <PRQ + <QRY = <ZRY

<ZRP = <RPQ [YZ // PQ]

<QRY = <PQR [YZ // PQ]

From the above,

<PQR + <RPQ + <PRQ = <ZRY = $180^o$

For more information on angles, visit

brainly.com/subject/mathematics

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3 years ago

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