radomes.openskiesproject.org
dlevi062907
dlevi062907 dlevi062907
  • 10-02-2017
  • Mathematics
Answered

A purse contains 21 coins consisting of nickels and dimes. Find the number of coins of each kind if the total value is $1.65.


If 5n represents the value of the nickels, then which of the following expressions represents the value of the dimes?

Verified Answer :

KrazyKitty03
KrazyKitty03 KrazyKitty03
  • 04-10-2018

the value of the dimes is 10(21 - 5)

hope this helps

Answer Link

Related Questions

It is your sisters birthday and you are preparing a family meal The joint of meat needs to be cooked for 30 minutes per 500 g plus an extra 20 minutes How long
HELP The probability that Roger wins a tennis tournament is 075 event A and the probability that Stephan wins a golf tournament is 064 event B The probability t
The function of a specific enzyme is most directly
which is the following strategies that would help you generate a topic
X25x1040 solve quadratic equations
A steel block has a volume of 008 m and a density of 7840 kgm What is the force of gravity acting on the block the weight in water
How did the Industrial Revolution provide hope for improvement for Englands poor
Each muscle fiber contains tiny threads called which are made of myosin and actin A ligaments B myofibrils C myoactin D ATP
Factor completely x 3 2x 2 15x
A family member is often the person with whom we develop one of our first relationships