Answer:
x=-14
Step-by-step explanation:
Answer:

Step-by-step explanation:
By the exterior angle theorem,

Group like terms and solve for x.


Divide both sides by 19;

Answer:
25 and 17
Step-by-step explanation:
25+17=42
25-17=8
60% of the class is blonde
So all you have to do to find out how much she had before is add up both value 12.50+34.25= 46.75$ (answer)
because y-12.50=34.25 so you would have to had the 12.5 to the other side to find the value of Y