subject
Mathematics, 05.11.2019 04:31 officialgraciela67

Acustomer pays $18 for a dvd that originally cost $20. what is the percent decrease in the cost of the dvd? show work!
(a) 2%
(b) 10%
(c) 11%
(d) 18%

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:20
If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)
Answers: 1
question
Mathematics, 21.06.2019 21:00
In the figure below, triangle rpq is similar to triangle rts. what is the distance between p and q? a. 24 b. 42 c.50 d. 54
Answers: 1
question
Mathematics, 21.06.2019 21:30
Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?
Answers: 3
question
Mathematics, 22.06.2019 00:00
Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1
Answers: 1
You know the right answer?
Acustomer pays $18 for a dvd that originally cost $20. what is the percent decrease in the cost of t...
Questions
question
English, 05.05.2020 11:27
question
Mathematics, 05.05.2020 11:27
question
Social Studies, 05.05.2020 11:27
question
Mathematics, 05.05.2020 11:27
question
Mathematics, 05.05.2020 11:27
question
Physics, 05.05.2020 11:28