Question

(repost) Help Please I will Give brainliest If Correct!!

Answer 1

Answer:

There are about 7 x 10^6

Step-by-step explanation:

3.5*2029249= 7102347

rounds to 7000000= 7 x 10^6

Answer 2

Answer:

7.102347 times $10^{6}$.

Step-by-step explanation:

Alright.  This is an inanely large amount of words, as a drill for scientific notation.  The first step is, since the mystery book has 2,029,242 words, to turn this into a single digit multiplied by a power of ten - 2.029242 times $10^{6}$ (apologies for the weird font change in the middle).  The science fiction book is 3.5 times larger - multiply 2.029242 on a calculator (unless you really like suffering for some reason; then do it by hand) - it comes out as 7.102347.  Thus, the answer is 7.102347 times $10^{6}$.