Mathematics, 06.07.2019 02:00 dantwanlarosa85
Elina is gathering up change she has saved. she has a total of $2.60. all of her change is in either nickles, dimes, or quarters. she has twice as many dimes as quarters and two less quarters than nickles. if the number of quarters elina has is represents by the variable n, write an equation that models this problem and solve it for the number of each type of coin. (i keep getting 1.15 but it doesn't make sense if n=1.15 when n is how many quarters there are so .)
Answers: 2
Mathematics, 21.06.2019 22:30
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
Mathematics, 21.06.2019 23:30
Drag each number to the correct location on the statements. not all numbers will be used. consider the sequence below. -34, -21, -8, 5, complete the recursively defined function to describe this sequence
Answers: 1
Mathematics, 22.06.2019 05:30
Two terms in a geometric sequence are a5=15 and a6=1 what is the recursive rule that describes the sequence?
Answers: 2
Elina is gathering up change she has saved. she has a total of $2.60. all of her change is in either...
Advanced Placement (AP), 11.10.2020 14:01
Mathematics, 11.10.2020 14:01
Mathematics, 11.10.2020 14:01
Mathematics, 11.10.2020 14:01
English, 11.10.2020 14:01
History, 11.10.2020 14:01
History, 11.10.2020 14:01
History, 11.10.2020 14:01
History, 11.10.2020 14:01
Mathematics, 11.10.2020 14:01
Mathematics, 11.10.2020 14:01
Mathematics, 11.10.2020 14:01