3 years ago

What is 2.8 × 10^4 in standard form? A) 28,000 B) 2,800 C) 0.2800 D) 0.0028

Mathematics

2 answers:

astraxan [27]3 years ago

7 0

Answer:

A) 28,000

Step-by-step explanation:

2.8 is getting multiplied by $10^4$ . $10^4=10,000$

$2.8*10^4=2.8*10,000=28,000$

Ganezh [65]3 years ago

4 0

Answer:28000 B

Step-by-step explanation:

10^4 is 10000

2.8*10000 is 28000

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