3 11/12 is the answer. 47.02 equals 47/12 as a fraction if you divide 47 by 12 you will get 3 with a remainded of 11/12. Therefore, the mixed number is 3 11/12
It is the first choice. 3 times 5/2 is 15/2 which equals 7.5 and 12 times 5/2 is 60/2 which equals 30. 7.5 times 30.
Answer:
After 7 years the population will be 15268.
Step-by-step explanation:
Given a town has a population of 12000 and grows at 3.5% every year. we have to find the population after 7 years.
As the general growth formula is

where A = Amount after growth
P = Original amount
r = yearly growth rate
t = no. of years
here, P=12000, r=0.035, t=7

=
= 
Hence, after 7 years the population will be 15268.

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You use the order of operations with PEMDAS
P⇒Parentheses
E⇒Exponents
M⇒Multiplication
D⇒Division
A⇒Addition
S⇒Subtraction

⇒



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Answer: 58