£72 plus £18 equals £90 and 10% makes it £81.00 and with the 2% it’s £82.62
I believe it is D, because if you divide 2/6 its .333 minus 1.25/6, which is .124.
Answer:
Step-by-step explanation:
Example Equation of an ellipse with horizontal major axis with center at (0,0):
x%5E2%2Fa%5E2%2By%5E2%2Fb%5E2=1
For given problem:
b=20
b^2=400
a=30
a^2=900
equation: x%5E2%2F900%2By%5E2%2F400=1
y%5E2%2F400=1-x%5E2%2F900
Answer:
66/54
Step-by-step explanation: