Answer:
the answer is 12
Step-by-step explanation:
it is what it is
Common difference of the arithmetic sequence, is
Answer:
The correct answer is actually around 21%. Are you sure the question wasn't asking what the approximate percent decrease from 85 to 70 was? Because in that case it would be around 17%.
Step-by-step explanation:
4x + 10x = 14x
And 5x + 3x is an example of having like terms.
If the original price was 'p', the new price would be 'p - 10%p' or 'p - 0.1p'. We know this is equal to 305, so 'p - 0.1 p = 305' would be the equation.
