A customer pay 18 for a DVD that originally cost 20. What is the percent decrease in the cost of the DVD
1 answer:
The discount is $2. 2/20 is 0.1 or 1/10 which as a percentage would be 10%. The discount of $2 is <u><em>10%</em></u> off.
You might be interested in
The coefficient would be 2
Answer:
A≈78.54cm² Diamter= 10
Step-by-step explanation:
hope this helps
Answer:
16
Step-by-step explanation:
2^4 is the same thing as 2*2*2*2*2. 2 times 2 is 4, times 2 is 8, times 2 again is 16.
Answer:-22
Step-by-step explanation:
5 times -3 equals -15, and the combine it with -7 to get -22