Personal Financial Literacy Halley spent $35.28 buying supplies to make key
chains. She sold 20 key chains for $4 each.
What was her profit? That is, how much
more money did she get from selling the
key chains than she spent to make them?
Tell how you found the answer.

Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8

Consider the first four terms of the sequence below. what is the 8th term of this sequence?