300, because 8x20=160 so 1 ounces= 20 calories
15x20=300
if it's a 10% discount that means that it is 90% of the original price. I prefer to solve these types of questions by finding 1%, then multiplying it by 90.
1200 / 100 = 1% of original price = 12$
12$ x 90 = 1080$
Answer:
2 is proportional because they all equal one when I divide them
I think :)
It is A, if you draw a line at x=3 it will cross the red line at 0.5
