If she got 9 messages last week and 3rimes as much this week then she got 27 messages because 9x3=27
Answer:
32.40
Step-by-step explanation:
The shirts were 40% of the regular price
The sale price of 1 shirt was
18*40% = sale price
18*.40 =7.20
He bought 3 shirts, so multiply by 3
3 * 7.2 =21.60
He paid 21.60
The price he would have paid without the discount is
18*3 = 54
The savings is
54- 21.60 =32.40
Answer:

Step-by-step explanation:
Answer:
4
Step-by-step explanation:
4*4=16
(4+8)4=48
16*3=16!
Nothing crazy here, just a matter of figuring out the limits of integration.


