The answer is 12x2
12x2=24
12-10=2
ANSWER
EXPLANATION
Given the exponential function,
Then the function
is stretched vertically by a factor of 'a' units, for a>0.
Based on this, if a=4 and
Then the equation of the new function is
If $36=75%,
That means we can divide both sides by three to get $12=25%,
And because 25x4 is 100, we multiply both sides of the equation by 4 to get $48=100%,
So the answer is $48 dollars.
This also worked for me but I’m not sure it’s the most reliable way:
36 ÷ 0.75 = 48
(amount after discount ÷ percentage that is remaining)