Mathematics, 23.09.2021 20:40, prettygirl321490
Amienatta has 20 coins in her piggy bank, all dimes and quarters. The total amount of money is $3.05. How many of each coin does she have? Which problem below is the correct system of equation to match this situation is d= number of times and q= number of quarters.
d + q = 20
0.10d + 0.25q = 3.05
d + q = 3.05
0.10d + 0.25q = 20
d + q = 20
0.25d + 0.10q = 3.05
d + q = 3.05
0.25d + 0.10q = 20
Answers: 1
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 13:50, hannahsambrano12
Examine the following sets of events. set a: {1, 5, 7, 9, 14} set b: {2, 5, 6, 8, 14, 17} which of the following represents the intersection of set a and set b ? {â
} {5, 14} {1, 2, 5, 6, 7, 8, 9, 14, 17} {1, 2, 6, 7, 8, 9, 17}
Answers: 2
Mathematics, 21.06.2019 17:30, hiiliohi9433
One integer is 5 more than another. their product is 104. find the integers
Answers: 2
Mathematics, 21.06.2019 19:30, gsVKJCGAISGF46661
Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20
Answers: 2
Do you know the correct answer?
Amienatta has 20 coins in her piggy bank, all dimes and quarters. The total amount of money is $3.05...
Questions in other subjects:
Mathematics, 19.11.2019 19:31
Mathematics, 19.11.2019 19:31
Mathematics, 19.11.2019 19:31
Biology, 19.11.2019 19:31
Mathematics, 19.11.2019 19:31
