Answer:
5
Step-by-step explanation:
20% of 25 = 5
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Answer:
x = 2.13 × 10^11
Approximately 2.13 × 10^11 mails were processed in 2006
Completed question;
There were approximately 1.6 * 10^11 pieces of mall processed by the United States Postal
Service in 2012. This is about 75% of the number of pieces of mail processed in 2006.
Approximately how many pieces of mail were processed by the United States Postal Service in
2006
Step-by-step explanation:
Let x represent the number of mails processed in year 2006
Given;
Number of mails processed in 2012 N = 1.6 × 10^11
Number of mails processed in 2012 N is about 75% of the number of pieces of mail processed in 2006.
So;
N = 75% of x
N = 0.75x
x = N/0.75
x = (1.6 × 10^11)/0.75
x = 2.13 × 10^11
Approximately 2.13 × 10^11 mails were processed in 2006
Five is 11 and negative 11 because double negative equals a positive
The answer to 12.92 * 2.5 is 32.3
1) p + 8
Substitute 2 in for the variable.
2 + 8 =
2) 3p
Substitute 2 in for the variable.
3(2) =
3) 16 - p
Substitute 2 in for the variable.
16 - 2 =
4) -12 ÷ p
Substitute 2 in for the variable.
-12 ÷ 2 =
