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Harman [31]
3 years ago
12

A helicopter descends at a rate of 450 feet per minute write the equation and sole the change in altitude of the helicopter afte

r 5 minutes?

Mathematics
1 answer:
Murljashka [212]3 years ago
3 0
450 times 5 which is 90
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May someone please help me with this :)
AlladinOne [14]
Answer: 16 pi or ≈50.27

Explanation: Formula for a cylinder:
V = pi r ^2 h
V = pi (2)^2 4
V = 4 pi (4)
V = 16pi
8 0
3 years ago
Factor the expression using the GCF 42-12
Monica [59]
6(7 - 2)
6(5)

Check:
7*6 = 42
2*6 = 12
42-12 = 30 = 6(5) :)
5 0
3 years ago
Can someone help me with these questions.
ale4655 [162]

Answer: 20. 4, 3, 2, 1...

21. 17....

Step-by-step explanation:

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Eugene wants to buy jeans at a store that is offering a $10 discount on every item. The tag on the jeans is marked 50% off. The
kifflom [539]
A. $14.99 .. do $49.98/2 = $24.99 and then subtract $10.
B. $19.99 .. do $49.98-19 = $39.98 and then divide it by 2.
3 0
3 years ago
How many times will 12 go into 6839
Nataly [62]

Answer:

56.916... reapeating

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