The answer is C.379---------
Answer:
1245
Step-by-step explanation:
450/500 how much you have to how much it costs
this equals to 90 % of the complete cost
100%-90%=10%
you need a 10 % discount
hope this helps
It is 3 x -5 = -15 (x is times )
Answer:
4x-20 is the same as x+x+x+x-20
