subject
Mathematics, 19.02.2021 19:10 inucornspineapple

Please I need help (>^<)γ‚ž Katie and Elizabeth went to the store so Katie could return
some headphones. All DVDs were on sale for the same
price. Katie returned a set of headphones and purchased 3
DVDs, costing her an additional $5.
Elizabeth purchased 2 sets of the same headphones Katie
returned and a DVD for $67.
What is the cost of each item?
o Headphones $11; DVD $28
o Headphones $28; DVD $11
o Headphones $15; DVD $26
o Headphones $26; DVD $15

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (Β°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2Β°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212
Answers: 1
question
Mathematics, 22.06.2019 03:00
The triangle rst, rs = 65 and st = 60. which equation could be used to find the value of angle s?
Answers: 1
question
Mathematics, 22.06.2019 03:30
Fracisco's game involves 3 green, 2 yellow, 4 red, and 3 black marbles. if he randomly draws three marbles from the bag, without replacement, what is the probability that he will draw yellow, and then red, and then black? a)1/192 b)1/72 c)3/220 d)1/55
Answers: 1
question
Mathematics, 22.06.2019 05:00
If a triangle given by the matrix  [2 3 5 -1 0 2]  is dilated by a scale factor of 2, what will happen to the side lengths and angle measures of the triangle
Answers: 2
You know the right answer?
Please I need help (>^<)γ‚ž Katie and Elizabeth went to the store so Katie could return
s...
Questions
question
Mathematics, 04.11.2020 19:00
question
English, 04.11.2020 19:00
question
Mathematics, 04.11.2020 19:00