-4+ 3
2x + 7
Z
X 8 cm Y

Polygon hh is a scaled copy of polygon gg using a scale factor of 1/4. polygon h's area is what fraction of polygon g's area?

Use the data on the dot plot to answer the question. how many people read for more than three hours last week? i'm on a unit test review

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?