Mathematics, 05.05.2020 20:24 oofoofoof1
A bag contains pennies, nickels, dimes, and quarters. There are 50 coins in all. Of the coins, 18% are pennies and 38% are dimes. There are 4 more nickels than pennies. How much money does the bag contain?
I need help.
Answers: 2
Mathematics, 21.06.2019 16:00
Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?
Answers: 1
Mathematics, 21.06.2019 19:00
The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).
Answers: 1
Mathematics, 21.06.2019 19:00
The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99
Answers: 1
Mathematics, 21.06.2019 19:10
The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)
Answers: 1
A bag contains pennies, nickels, dimes, and quarters. There are 50 coins in all. Of the coins, 18% a...
Mathematics, 30.09.2019 10:30
History, 30.09.2019 10:30
Mathematics, 30.09.2019 10:30
Social Studies, 30.09.2019 10:30
Mathematics, 30.09.2019 10:30
Mathematics, 30.09.2019 10:30
History, 30.09.2019 10:30
Physics, 30.09.2019 10:30
Business, 30.09.2019 10:30
Mathematics, 30.09.2019 10:30