Answer:
72.6
Step-by-step explanation:
180-107.4 = 72.6
Answer:
y=px
so the answer would be $49.95
pretty sure
Step-by-step explanation:
Answer:
9. 
11. 
Step-by-step explanation:
9)

11)

Hope this helps!
Answer:
Step-by-step explanation:
4
Convert 3/10 to a fraction over 50.
50 / 10 = 5
Multiply both the numerator and denominator by 5:
5 * 3 = 15
5 * 10 = 50
15/50
So 15 fiftieths would equal three tenths.