So in this problem we can state that each T-shirt costs S19
each.
And if Kate buys two she gets a 30% off with the second
shirt she buys.
And how much will she pay?
Solution:
1.
19 for each t-shirt
2.
Total of $38 if not provided with 30% off
3.
19 x 0.3 = 5.7
4.
Hence 30% of $19 is $5.7
5.
Next is we deduct $5.7 which is 30% of $19.
6.
19 – 5.7 = $13.3
7.
Therefore we add one shirt for $19 and the
second, less 30% off which now only costs for $13.3.
8.
19 + 13.3 = 32.3
9.
Conclusively, she will pay $32.3 for the shirts.
