Value is based upon the space that the number is in not the actual number. 44 for example the first four is 4 tens while the second is 4 ones.
Answer:
12,760,000 in scientific notation
Her claim isn’t accurate because she plays less hours than what she claims 3+9=12 hours and 12+15 hours=27 hours. She plays almost 30 hours, but not exactly. Hope this helps
