Im pretty sure it would be d.
Answer:
The overall speed add then divide
Hope this helped :)
Living organisms use atoms from sugar molecules combined with other elements to form lipids and nucleic acids. Lipids are hydrophobic organic compounds composed of carbon and a high ratio of hydrogen to oxygen. Nucleic acids are an acidic polymer of nucleotides found or produced in the cell nucleus.
"equal to"
1=1
1 is equal to 1
Is this what you mean?