jaylafrasure6
contestada

From her campsite, Ava estimated that she could see 2500 stars without a telescope. She read once that a certain galaxy had 5*10^11 stars. How many times more stars does the galaxy contain than what Ava estimates she can see?

Respuesta :

2460673

Answer:

199,999,999 times

Step-by-step explanation:

Convert 5*10^11 to standard form.

500,000,000,000 stars

Subtract the stars she saw.

500,000,000,000-2500=499,999,997,500 stars

And divide by 2500 to see how many times more there were.

499,999,997,500/2500= 199,999,999 times

jmarie0119

Answer:

2×10*8

Step-by-step explanation:

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