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Naya [18.7K]
4 years ago
14

QUICK Please !!

Mathematics
1 answer:
Nataly [62]4 years ago
8 0
Its b since the number has a decimal which makes it undetermined

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Suppose that, in some distant part of the universe, there is a star with four orbiting planets . One planet makes a trip around
WINSTONCH [101]

Answer: 90 Earth years.

Step-by-step explanation:

Analizing the information provided in the exercise, you need to find the Least Common Multiple (LCM) of the given numbers.

You can follow these steps:

1. You must descompose 6, 9, 15 and 18 into their prime factors:

6=2*3\\\\9=3*3=3^2\\\\15=3*5\\\\18=2*3*3=2*3^2

2. Finally, you need to choose the commons and non commons with their greatest exponents and multiply them. Then you get:

L.C.M=2*3^2*5=2*9*5\\\\L.C.M=90

Therefore, it will take 90 Earth years for them to all line up.

3 0
3 years ago
Please help me on this!!! I’d really appreciate it!!!
finlep [7]

Answer:

B

Step-by-step explanation:

4 0
3 years ago
What decimal part of 350 is 70
matrenka [14]
Hope this helps and the answer is 0.2

7 0
3 years ago
Clearer photo of my recent question
lianna [129]

Answer:

Try 4/6

Step-by-step explanation:

3 0
3 years ago
5/6 divided by 2 and 1/5 as a fraction or mixed number in simplest form.
Tanya [424]
25/66

5/6 x 11/5
5/6 x 5/11
5 x 5
6 x 11

25/66
7 0
4 years ago
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