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Pie
2 years ago
6

21x 3 +28x 2 −49x−12x 2 −16x+28

Mathematics
1 answer:
Serhud [2]2 years ago
8 0

Answer:

2

1

3

+

2

8

2

−

4

9

−

1

2

2

−

1

6

+

2

8

Step-by-step explanation:

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The two is in the tenths place. 
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The second side of a triangular deck is 4 feet longer than the shortest side. The third side that is 4 feet shorter than twice t
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The second side of a triangular deck is 4 feet longer than the shortest side

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Combine like terms

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3 years ago
6) Parking lot A charges $19.00 to enter the parking lot plus $1.50 per hour
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Answer:

4 Hours.

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2 years ago
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Answer:

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