LindseyN1
LindseyN1
02-05-2018
Mathematics
contestada
Can someone help me with #28?
Respuesta :
popalabdulqayou
popalabdulqayou
05-05-2018
28:
lets d is dimes and n nickels
4n=d
.05n+.1d=2.25
.05n+.1d=2.25
.05n+.4n=2.25
.45n=2.25
n= 5
d=4*5= 20
so 20 dimes and 5 nickles.
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
How many atoms are in 2.00 moles of H2O
Deaf Clubs were an important place for Deaf people to gather and socialize. However, as Black Deaf people were not allowed, they formed their own clubs. Conside
Read the quote. “I [wanted to] write something that would make this whole nation feel what an accursed thing slavery is.” Who is responsible for this quote? Fre
comparative writing on online vs traditional school
What are 5 important events in chapter 4 of the book boys war?
A major limitation of using photovoltaic cells to generate electricity is that they.
what led western dominance in southwest asia?
b. Europeans and Americans wanted Asian products such as
The main cellular structure that regulates the movement of materials into and out of the cell is the
Assignment 6: Animation python
