Answer:the price of the sweater was reduced by 40%
Step-by-step explanation:
hope this helps
Answer:
7) a = 60; b = 100
8) c = 20
9) d = 45
7)
a + 120 = 180
a = 60
b + 80 = 180
b = 100
8)
5c + 4c = 180
9c = 180
c = 20
9)
3d + d = 180
4d = 180
d = 45
910?ldk
The answer to this question is x = 13/9 = 1.444
26.01
