Answer:
It is C and D.
Step-by-step explanation:
Just took the test ;D
Good luck!
1) 32
2) x=9
4) 36
Divide the sale price by the original price:
56 / 89 = 0.7
Multiply by 100:
0.7 x 100 = 70%
The sale price is 70% of the original price, so the discount would be 30% (100-70= 30)
5
41 - 32 = 9
5/9 x 9 = 5
204