The answer should be 7x+28
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Do you know how to do it on your calculator?
Answer:
Answer is A, A=3
Step-by-step explanation:
Answer:
10%
Step-by-step explanation:
Percentage increase for any change is calculated by formula
{(Final value - initial value)/initial value} * 100
Given
population in 2010 = 2 million ----------->initial value
population in 2015 = 2.2 million ----------->Final value
