The sculptures at mount rushmore each measure about 60 feet from chin to forehead. for the average person, this distance is 9 inches. the average distance between a person's ears is 6 inches. what is the ratio of a person's chin to forehead distance compared to the distance between his ears?

Distance from chin to forehead is 1.5 times the distance between ears.

Step-by-step explanation:

We are told that distance from chin to forehead for the average person is 9 inches and distance between a person's ears is 6 inches. We are supposed to compare the ratio of a person's chin to forehead distance with respect to the distance between his ears.

We can present our given information as:

Therefore, distance from chin to forehead is 1.5 times the distance between ears.

a. is correct

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363