Question

Is my awnser correct?

Answer 1

Yes, it's correct
14,200,000+10,700,000
=24,900,000
=2.49\(\times\)10,000,000
=2.49\(\times 10^7\)

Answer 2

Yes it is correct do
14,200,000 + 10,700,000 = 24,900,000 simplified to 2.49 x 10^7

Answer 3

Thanks

Answer 4

Really math ate you had to run me up :/