Answer:
x=1/4
Step-by-step explanation:
Answer:

Step-by-step explanation:
Since these angles are supplementary, they add up to 180°.
Let's make an equation.

Answer:
5
Step-by-step explanation:
3 squared + 4 squared = c squared
3 squared= 9 4 squared= 16
9+16=c squared
25=c squared
5= c
Answer: 19
Step-by-step explanation:
Answer:
$9.50
Step-by-step explanation:
$123.50/13 ladies
they each pay $9.50