I have no idea how to start this♀️. Would anyone care to help out? (It's due when I get to school so please hurry) Thanks

I count 22 zeros so that's
[tex] 487 \times 10^{22} = 4.87 \times 10^{24} [/tex]
The difference between Earth and Venus is
[tex]5.97 \times 10^{24} - 4.87 \times 10^{24} =1.10\times 10^{24} [/tex]
Answer: [tex]1.10\times 10^{24} [/tex]