Answer:
40.4
Step-by-step explanation:
I used a calculator
When you multiply or divide in scientific notation, you just add or subtract the exponents. When you add or subtract in scientific notation, you have to make the exponents the same before you can do anything else.
Answer:
<h2>D. 6</h2>
Step-by-step explanation:
The formula of a distance between two points:
We have the points
and
Substitute:
I got 25/21 or 1 4/21, but there’s a possibility I could’ve made a mistake in my math so you should double check it just in case.