Answer:
No
Step-by-step explanation:
Summer starts in June and ends in August, so this is not valid.
Bam
Answer:
19.73
Step-by-step explanation:
look up circumference formula and click solve
Answer:

Step-by-step explanation:

20 can be written as a product of 4 and 5.

4 is a perfect square.

Square root of 4 is 2.

Answer: You do I-ready welp I can help you
Step-by-step explanation:
I think it is 1 whole
Answer:
3 * 10^3 in scientific notation.
3,000 in standard notation.
Step-by-step explanation:
We divide:
3.9 *10^5 / 1.3 * 10^2
= ( 3.9/1.3) * (10^5 / 10^2)
= 3 * 10(5-2)
= 3 * 10^3.
This equals 3 * 1,000 = 3000.