((6*2)+y)+(x+15)
i hope this helps if not sorry
Answer:
136
Step-by-step explanation:
Ughhh I’m not totally sure but I’ll see what I can do to help you
Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8.
