<span>United States population is 10 times as big as Canada's population
which is
1/10*US =32 million
US= 32 million * 10 .
US=</span> 320 million
Answer:



Step-by-step explanation:
1. Given, u = 20 , x = 4 , y = 7 , z = 10

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2. 
Multiplying or dividing a positive integer by any negative integer gives a negative integer
= - 8
3. 
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Hope I helped!
Best regards! :D
I believe the answer is A.
Absolute value best proves my answer.
Absolute value is how far a number is from zero.
Answer:
(-4, 16)
Step-by-step explanation: