A hair dryer is rated at 1200 W. If you use the dryer for 0.25 h, how much electric energy fo you use?

Write a corresponding real world problem to represent 2x - 125=400

Alex measured the length of an item to be 3.7 cm. the actual length is 3.5 cm. what is alex’s percent error?

Does the construction demonstrate how to copy an angle correctly using technology a) yes the distance between points a and f was used to create circle h b) yes the distance between points f and g was used to create circle h c) no the distance between points a and f was used to create circle h d) no the distance between points f and g was used to create circle h