A mobile phone holds 1.28×10^11 bytes of storage. You can also pay more money to get an additional 384,000,000,000 bytes. How much storage would your phone have if you buy the additional bytes? The answer should be in scientific notation.(1 point)

Question

Responses

512×109
512 times 10 superscript 9 baseline

385.28×1011
385.28 times 10 superscript 11 baseline

5.12×1011
5.12 times 10 superscript 11 baseline

385,280,000,000

Answer 1

To find the total storage after purchasing an additional 384,000,000,000 bytes, we start with the original storage and add the additional bytes.

1. The original storage: \[ 1.28 \times 10^{11} \text{ bytes} \]

2. The additional storage: \[ 384,000,000,000 \text{ bytes} = 3.84 \times 10^{11} \text{ bytes} \]

3. Now add the two amounts together: \[ 1.28 \times 10^{11} + 3.84 \times 10^{11} = (1.28 + 3.84) \times 10^{11} = 5.12 \times 10^{11} \text{ bytes} \]

Thus, the total storage after adding the additional bytes is: \[ \boxed{5.12 \times 10^{11}} \]

Answer 2

thanks

Answer 3

You're welcome! If you have any more questions or need further assistance, feel free to ask!