Mathematics
08.04.2023 08:53
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The population of the United States is approximately 3 x 10° people. The population

The population of the United States is approximately 3 x 10° people. The population of Germany
is approximately 8 x 10 people. Which statement about the populations of these countries is true?
A. The population of Germany is almost 3 times the population of the United States.
B. The population of Germany is almost 4 times the population of the United States.
C. The population of the United States is almost 3 times the population of Germany.
D. The population of the United States is almost 4 times the population of Germany.
Show Answers
Tanya120
Tanya120
4,7(95 marks)
Distribute
-5/2(3x+4)=-15/2x-20/2=-7.5x-10
now we have
-7.5x-10< 6-3x
add 7.5x to both sides
-10< 6+4.5x
minus 6 from both sides
-16< 4.5x
divide both sides by 4.5
-32/9< x

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