A box of 21 holiday cards sells for $3.99. What is the unit price per card?
A. $0.02
B....
Mathematics, 01.07.2021 17:20 pebble1499
A box of 21 holiday cards sells for $3.99. What is the unit price per card?
A. $0.02
B. $0.19
C. $3.78
D. $5.26
The Answer is B. Believe me if you want, but B is the correct answer. Instead of doing 21 divided by $3.99, you have to do $3.99 divided by 21. Hope this helped! (Btw, my username was the only thing I can think of for free answers. ur mom
Answers: 2
Mathematics, 21.06.2019 16:00
Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?
Answers: 1
Mathematics, 21.06.2019 19:00
Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.
Answers: 1
Mathematics, 21.06.2019 19:10
Which ordered pair is a solution of the equation? y + 5 = 2(2+1) choose 1 answer ® only (5,10 ® only (-1,-5) © both (5, 10) and (-1,-5) 0 neither
Answers: 1
Mathematics, 21.06.2019 21:00
Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 − 0.25 x 2.4 x 0.65
Answers: 1
Mathematics, 18.11.2020 04:00
Mathematics, 18.11.2020 04:00
Chemistry, 18.11.2020 04:00
Mathematics, 18.11.2020 04:00
Mathematics, 18.11.2020 04:00
English, 18.11.2020 04:00
Mathematics, 18.11.2020 04:00
Medicine, 18.11.2020 04:00
History, 18.11.2020 04:00
History, 18.11.2020 04:00
Mathematics, 18.11.2020 04:10