Answer:
2.2*10^5
Step-by-step explanation:
to write a # in scientific notation change the # to decimal form.
so 2.2
then move the decimal point to the right until you get the original #
2
Answer:74
Hello.
Have a beautiful and joyful day ahead
Thanks for points..
Answer: 0.5
Step-by-step explanation: I don't know
YES