They need to have common denomenators so change the fractions to 12/15 - 5/15 which is 7/15.
Answer:
false
Step-by-step explanation:
foci are usually in the ellipse. that foci is where the ellipse is drawn from
Step-by-step explanation:
option C is the correct answer of this question
Answer:
18.5
Step-by-step explanation:
You have to divide. If you leave it as a fraction, you won't be able to simplify. You can check my answer by multiplying 18.5 * 2
