Answer:
your worse nightmare MATH
Step-by-step explanation:
Answer:
7630
Step-by-step explanation:
We have that the distance of a comet from Earth is about 7.63*10³ .
This number is given in scientific notation.
We want to write this number in standard form.
Since we are multiplying by a power of 10, we move forward three times.
Therefore in standard form:

4x+2y i hope that helps :3
Answer:The surface area of the door is 33,680
Step-by-step explanation:
The answer is correct.