Once a large pink ribbon, the sign of the fight against breast cancer, was erected out of pink post-it notes on a billboard. If the area of the rectangular billboard covered by the ribbon was approximately 3480 square feet, and the width of the billboard was approximately 58 feet, what was the height of this billboard?

so then what are you asking?

step-by-step explanation:

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.