subject
Mathematics, 10.02.2021 15:10 katiebaby4109

A slot machine takes only 10 cent and 50 cent coins and contains a total of twenty-one coins altogether. If the value of the coins is
$4.90, find the number of coins of each value.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
What are the domain and range of the function f(x)=2^x+1
Answers: 1
question
Mathematics, 21.06.2019 20:30
Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)
Answers: 1
question
Mathematics, 22.06.2019 00:00
240 seventh graders and two-thirds of the students participate in after-school activities how many students participate in after-school activities
Answers: 1
question
Mathematics, 22.06.2019 00:30
What is the perimeter of a rectangle if the length is 5 and the width is x?
Answers: 3
You know the right answer?
A slot machine takes only 10 cent and 50 cent coins and contains a total of twenty-one coins altoge...
Questions
question
English, 21.03.2021 14:00
question
History, 21.03.2021 14:00
question
Chemistry, 21.03.2021 14:00
question
History, 21.03.2021 14:00
question
Chemistry, 21.03.2021 14:00
Questions on the website: 13722363