Answer:
6.6×10²¹
Step-by-step explanation:
6,600,000,000,000,000,000,000 → there are 21 place values after the first non-zero number ''6''
to convert to standard form, we move the decimal point after the first non-zero number.
<em>6,600,000,000,000,000,000,000</em><em>.</em><em>0 ← decimal in the end</em>
<em>the decimal </em>will be moved, all the digits after the decimal are counted and they will resemble the index.
6.6×10²¹
Answer: 1.5 kilometers.
Step-by-step explanation:
You need to make the conversion from 500 meters to kilometers.
It is important to remember that:
Then, 500 m to km is:
Now you know that he ran 0.5 kilometers in each of his last three track meets.
To calculate the total amount of kilometers ran in those three meets, you need to multiply 0.5 kilometers by 3. Then:
Answer:
-3,0,1,2,3
Step-by-step explanation:
okay? and? so what if he did draw it. what's the problem?
Answer:
A, B, E, F
Step-by-step explanation:
A polygon is ANY shape formed with <u>only</u> straight lines.