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Nataly_w [17]
3 years ago
6

On a final exam, Alex answered 21 out of 25 questions correctly. He

Mathematics
1 answer:
morpeh [17]3 years ago
4 0

Answer:

He needs to answer at least 20 questions correctly.

Step-by-step explanation:

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How do I answer this?
Agata [3.3K]

Answer:

2k³ is the GCF.

Step-by-step explanation:

GCF of 10k^{3} ,6k^{3}

Finding the factors:

=10k³[Factoring 10k³]

=2×5×k×k×k

=6k³[Factoring 6k³]

=2×3×k×k×k

Common factors in 10k³ and 6k³.

=2×k³

=2k³

8 0
2 years ago
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Write 2,443,000 in scientific notation.
zhenek [66]
2.443 x 10^6



Hope it helps! :)
6 0
3 years ago
15 points The question is in the pic.
Archy [21]
I don’t quite see the question, just the picture
8 0
2 years ago
Whoever gives me the correct answers I will give brainlyest.
mr Goodwill [35]

Answer:

its B

Step-by-step explanation:

Because It says how many milescan he walk not how many Did he walk

5 0
3 years ago
I really need help
inn [45]

Answer:

See answer below

Step-by-step explanation:

R3:  If parallel lines, then alternate interior angles is congruent

S4:  AC ≅ AC

R5:   ASA

5 0
2 years ago
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