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marusya05 [52]
4 years ago
10

Use this image to classify each pair of lines.

Mathematics
1 answer:
Natali5045456 [20]4 years ago
7 0

Answer:

QR & ST ---> Parallel

ST & QS ---> Perpendicular

RT & QR ---> Perpendicular

QS & RT ---> Parallel

Step-by-step explanation:

2 lines are said to be parallel lines if they will never intersect with each other.

2 lines are said to be perpendicular lines if angle between both the lines are 90°.

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Karel wants to buy a points card for his x-box
scoundrel [369]

Answer:

Both cards are the same value.

Step-by-step explanation:

$10 for 200 points = $5 for 100 points

$15 for $300 points = $5 for $100 points

Both cards are the same value.

4 0
4 years ago
Solve for w.<br> - 2w – 14= 2(w+1)<br> Simplify your answer as much
snow_tiger [21]

Answer:

w = -4

Step-by-step explanation:

<u>Step 1:  Distribute</u>

-2w - 14 = 2(w + 1)

-2w - 14 = 2w + 2

<u>Step 2:  Add 2w to both sides</u>

-2w - 14 + 2w = 2w + 2 + 2w

-14 = 4w + 2

<u>Step 3:  Subtract 2 from both sides</u>

-14 - 2 = 4w + 2 - 2

-16 = 4w

<u>Step 4:  Divide both sides by 4</u>

-16 / 4 = 4w / 4

<em>-4 = w</em>

<em />

Answer:  w = -4

7 0
4 years ago
Read 2 more answers
Calculate the change in GPE stored when a 15 kg post driver is lifted by 70 cm
LenaWriter [7]
It is 3 if im wron letme know
5 0
3 years ago
Help pleaseeeeeeeeeeee
Yuliya22 [10]

Answer:

x = 1

GF = 12

GH = 15

FH = 3

Step-by-step explanation:

G___F___H

GH = GF + FH

11x +4 = ( 3x +9) + (5x-2)

11x+4= 8x + 7

11x - 8x = 7-4

3x = 3

x =3/3

x = 1

GF = 3x + 9 = 3(1)+9=3+9=12

GH = 11x +4= 11(1)+4=11+4 = 15

FH = 5x - 2 = 5(1) - 2 = 5 - 2 = 3

I hope I helped you^_^

5 0
3 years ago
Bryan took a taxi home from the opera. The taxi fare was $2.50 per mile, and he gave the driver a tip of $3. Bryan paid a total
7nadin3 [17]
It is 13 miles between the Opera House and Bryan's home.
7 0
4 years ago
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