Hello there!
Standard form is used for large or small numbers. It is between 1 and 10 times 10 to the power of something.
In this case, your answer is 1.8 x
.
Hope This Helps You!Good Luck :)
21 the number is 21 the number of 1 is 21
Make sure your writing your question correctly I think part of it cut off
Answer:
Step-by-step explanation: