Answer 1
steps. first of record and gather like terms (-2xy^2+6xy^2)-4xy
next collect coefficient like terms (-2+6)x Xy^2-4xy
then calculate the sum or difference 4xy^2-4xy
Answer:
Option 4 is correct.
Step-by-step explanation:
Given the following options
we have to choose the difference of cubes.
Option 1:


which is not the difference of cubes
Option 2:


which is not the difference of cubes
Option 3:


which is the difference of square
Option 4:


which is the difference of cubes.
Answer:
The answer is 1.42!!!!!!
Step-by-step explanation:
Given that the US population is approximately 308,000,000 in 2010 and that 6.5% of this population is under 5 years of age, we will know that number of children by multiplying 6.5% by 308,000,000. So the answer would be 20,020,000. So that is the number of children below 5 years old. Hope this helps.
X=4
cross multiply
3x=12
x=4