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Vikentia [17]
2 years ago
7

What is 5(2x - 2y) - (4x + 3y)

Mathematics
1 answer:
EastWind [94]2 years ago
7 0

Answer:

6x - 13y

Step-by-step explanation:

5(2x - 2y) - (4x + 3y)

10x - 10y - 4x - 3y

10x - 4x - 10y - 3y

6x - 13y

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The most important job of promotional material is to give you accurate information about a product. TRUE or FALSE
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False. 

The most important job is to promote the material. For example, Ads don't always promise what they tell you, but they make the product seem very desirable. 
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3 years ago
Find X and Y <br> I need help plz ASAP
Nezavi [6.7K]

Answer:

x=5.657 y=5.657

Step-by-step explanation:

4 0
2 years ago
Marge cut 16 pieces of tape each at 3/8 inches long. How much tape did Marge<br> Cut!
photoshop1234 [79]

Answer:

she cut 6 inches of tape

Step-by-step explanation:

you can start by multiplying 3/8 and 6/1 which gives you 6


3 0
3 years ago
Read 2 more answers
Math/Physics Problem <br> (I'd be glad if you solved one of them).
Whitepunk [10]

Answer:

19.2

76.8

Step-by-step explanation:

density × volume = mass

mass = 62.4 × (pi × (40/2)² × h)

mass = 78,374.4h

WD = m×9.8×h = 9.8mh

WD = 768,069.12h²

At h = 5

WD = 768,069.12×5²

= 19,201,728 ft-lb

= 19.2 million ft-lb

At h = 10

WD = 76,806,9.12 × 10²

WD = 76,806,912 ft-lb

= 76.8 million ft-lb

4 0
3 years ago
(57x2:3)+32x450-[39-(4+2):2[+8=
tigry1 [53]

Answer:

57×2/3+32×450-[39-4+2]/2+8

57×2/3+32×450-(39-6/2)+8

57×2/3+32×450-36+8

57×2/3+14400-28

57×2/3+14372

38+14372

14410

8 0
2 years ago
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