Answer:
New selling price= $14.4
Step-by-step explanation:
Giving the following information:
The store offers a 20% discount. The regular price of a T-shirt is $18.
<u>To calculate the discounted selling price, we need to use the following formula:</u>
New selling price= selling price*(1 - discount rate)
New selling price= 18*(1-0.2)
New selling price= $14.4
Answer:
12. n = 8
13. t = 308
14. k = 5
Step-by-step explanation:
12. 2/3 = n/12
Multiply by 4 because 3×4 = 12
So, n = 8
13. 33/t = 3/28
Multiply by 11 because 3×11 = 33
So, t = 308
14. k/6 = 15/18
Multiply by 3 because 6×3 = 18
So, 3k = 15. k = 5
Answer:
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