subject
Mathematics, 07.01.2022 14:00 devinb18

4) Josef has $11.55 in nickels and quarters. If he has a total of 99 coins, how many of each type of coin does he have?
X+y
0.05x+0.25% = 11.55
-99

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
If g(x) is an odd function, which function must be an even function?
Answers: 3
question
Mathematics, 21.06.2019 18:00
A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees
Answers: 2
question
Mathematics, 21.06.2019 23:00
If you apply the changes below to the linear parent function f(x)=x what is the equation of the new function vertically stretched by a factor of 3 flip over the x axis
Answers: 2
question
Mathematics, 21.06.2019 23:30
The bottom of ignacio's desktop is 74.5cm from the floor. ignacios sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk.
Answers: 3
You know the right answer?
4) Josef has $11.55 in nickels and quarters. If he has a total of 99 coins, how many of each type of...
Questions
question
Social Studies, 08.04.2020 04:37