<span>20.2 =0 tens + 202 tenths.
20.2= 10 tens + 102 tenths</span>
Take a single digit number with a decimal (Two digits total), times ten to the power of whatever. E is used for very large or very small numbers and helps shrink the writing down. Ex. 1E+20 is 1.0 with the decimal moved to the right twenty spaces.
Answer:
37
Step-by-step explanation:
Answer:
2 or 4
Step-by-step explanation: