Answer:
0.75 was how much she paid for each postcard.
Step-by-step explanation:
6.04-3.79
=2.25
so take 2.25 divided by 3
= o.75
equations would be 6.04-3.75=b/ 3
N equals to 2 so 4 plus 2 is 6 and that is the answer!!
Glad I could help. Have A Good day
C. 180 degrees
The sum of a triangle's interior angles is equal to 180
4
Answer:72