Which of the following describe an angle with a vertex at y?
check all that apply.
a. zxyz
b. zzxy
c. zzyx
d. zxzy
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Tell me how you got the it use the figures to answer questions 1and 2. in each diagram, line k is parallel to line l, and line t intersects lines. 1. based on the diagrams, what is the value of x? 2. how would you verify your answer for x?

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost