Answer:
Original Price = 160
Sale Price =40
Step-by-step explanation:
Let Original Price be x and Sale Price be y
y=1/4 of x (Equation 1)
x=120+y (Equation 2)
Put value of x from equation 2 in equation 1
y= (1/4)*(120+y)
y=120/4 + y/4
y-y/4=30
3y/4=30
y=30*4/3
y=40
Put value of y in Equation 2
x=120+40
x=160
Answer:
3 1/2 plus 1 1/2? if thats it then it would be 5 i guess
Step-by-step explanation:
Answer:
when i got the answer i got 12a^25
Step-by-step explanation:
i dont know if this helps
Answer:
Always linear...
Decreases with successive trophic level
