Answer:
Step-by-step explanation: I think is a
? sorry if I'm incorrect :)
5*30/10 = 20x/38
150/10 = 20x/38 =
5700/200x=
x= 5700/200 = 28.5 days
The answer is D
Step-by-step explanation:
the y is +10
slope is -1/3
371.40for a year so 371.40÷12month=30.95monthly