A. It describes guidlines for moral behavior.
It should be 13 since 13+8 = 21. 21-7 = 13
51,
Find angle y first by setting it equal to 180
With its adjacent angles. Then solve for x by triangle angles
Answer: 5 ft 3 in I believe.
Answer: 2.2 I think is a 70 % C. It might depend on the school district though.
Step-by-step explanation: