The answer is 6
First, you must put the values in the formula.


Then, you must simplify the exponents.

Next, subtract 64 on both sides.

Finally, eliminate exponents.



The answer is rounded to the nearest tenth.
Step-by-step explanation:
year 2012 population = 2,254,000*3.5%
= 78.89
each year up to 2020
so 2020 - 2012 =8
78.89*8 = 631
total population at end of 2020 =2,254,000 + 631
= 2,254631
Answer:
polygon must have 18sides
Answer:6
explanation:
8,2, 5,10,5= 30/ 5 = 6