From 1950 to 1990 the population of country w increased by 40 percent. from 1990 to 2012 the population of country w increased by 10 percent. what is the percent increase in the population of country w from 1950 to 2012 ?

answer: it's d

step-by-step explanation:

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation:

3

step-by-step explanation:

answer:

1.14285714286

step-by-step explanation:

divide 40 into 35 and you will get your answer