subject
Mathematics, 09.07.2020 07:01 heyysn3858

Keith has p pennies, n nickels, and d dimes in his pocket. The total number of coins is 12. The expression 0.01p+ 0.05n + 0.10d represents the value of the coins,
which is equal to $0.60. He has one fewer nickel than dimes. How many pennies
does Keith have?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 22.06.2019 00:30
Proving the congruent supplements theorem
Answers: 3
question
Mathematics, 22.06.2019 05:30
The equation of line e is y  =  -4/9x  +  5/6.  line f is parallelto line e.  what is the slope of line f
Answers: 1
question
Mathematics, 22.06.2019 06:00
Classify the triangle by its sides and angles. a equilateral b isosceles acute c isosceles right or d scalene acute
Answers: 1
question
Mathematics, 22.06.2019 06:10
The length of time for one individual to be erved at a cafeteria is a random variable having an ex- ponential distribution with a mean of 4 minutes. what is the probability that a person will be served in less than/3 minutes on at least 4 of the next 6 days?
Answers: 1
You know the right answer?
Keith has p pennies, n nickels, and d dimes in his pocket. The total number of coins is 12. The exp...
Questions
question
Mathematics, 11.01.2020 12:31
question
Mathematics, 11.01.2020 12:31
question
History, 11.01.2020 12:31
Questions on the website: 13722363