Answer:
No way...by the way this question has only 5 points... ://
Where are the following equations?
Step-by-step explanation:
the sum of a number and 2 is no less than the product of 9 and the same number
Life expectancy of dollar bill = d
life expectancy of coin = c
d = 1/20 c
substitute value in for c (30)
d = 1/20 * 30
d = 30/20
d = 1.5
life expectancy of a dollar bill = 1.5 years
The answer will be B because if you multiply 1/4 times 2/5 you get 1/10