It should be A because C cannot exist at the moment. B and D are clearly slopes, so it has to be A.
Answer:
A
Step-by-step explanation:
One shirt cost (75/5).
3 read shirts cost (75/5)*3=75*(3/5).
$20500
26500-(.12*26500)=23320 For 1 year
23320-(.12*23320)=$20521.60 For 2 years
It is equal to each other
He should mix 25 liters of the 30% solution, and 35 liters of 60% solution.
