Answer:
in my words proportional means having equal portions lets say you cut a pizza into 4 separate pieces if you had 1 piece that was half and three pieces random that is not proportional but if you have 4 quarters that is proportional
Step-by-step explanation:
Answer:
f(g(x)) = 12x²-28x-65
Step-by-step explanation:
hello :
f(x) = 4x – 13
g(x) = 3x² – 7x – 13
f(g(x)) =f(3x² – 7x – 13) =4(3x² – 7x – 13)-13
f(g(x)) = 12x²-28x-65
*I'm not exactly sure what it means by compare the percents of change*
From 2000 to 2005, that's 5 years.
After 5 years, the population decreased from 4.3 mil to 3.2 mil; 3.2 - 4.3 = -1.1; that's a decrease of 1.1 mil.
1.1 mil out of 4.3 mil is approximately 26%.
So from 2000 to 2005, the population decreased by 26%.
From 2005 to 2010, that's also 5 years.
After that 5 years, the population increased from 3.2 mil to 5.6 mil; 5.6 - 3.2 = 2.4; that's an increase of 2.4 mil. 2.4 mil out of 3.2 is 75%.
So from 2005 to 2010, the population increased by 75%.
Answer:
The correct answer is B ; Karla must determine the area of a floor in her house.
98/2487= <span>0.0394049055</span>
