Question

i will mark as branliest and give heart​

Answer 1

Answer:

c. 6.89 × 10⁵

Step-by-step explanation:

HOPE IT HELPS...!

Answer 2

Step-by-step explanation:

$c)6.89 \times {10}^{5} \: \: \: \:ans.. \\ \\ it \: is \: the \: correct \: option$

HOPE IT HELPS YOU DEAR FRIEND (*^o^)人(^o^*)