Answer:
6.75 round to 7
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
8+w/4, when w=16
8+16/4
8+4=12
Answer:
simplified version is
Step-by-step explanation:
1.) find possible factors to 27 that have one perfect root (in this case, its 9)
2.) square each number in the radical
3.) simplify
Answer:
(a) 6.2843 billion
(b) 6.8716 billion
Step-by-step explanation:
Since there is a constant growth rate of 1.5% per year, and the population in 2002 was 6.1 billion people. The general equation for the total world population, in billions, after 2002 is:
With t being the time, in years, after 2002.
a) What was the population in 2004?
b) What was the population in 2010?
A = 5
b = 1
(2*5) + (3*1) =
10 + 3 =
13