Classify the following situation as an expansion, a contraction, or neither. an 8 in. by 12 in. picture frame turned into an 8 ft. by 12 ft. picture frame. a. neither b. expansion c. contraction

Answer question above and explain each step : )

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8