jokes55
jokes55
03-11-2018
Mathematics
contestada
Help me find the answer for problem number 5
Respuesta :
Bananamana
Bananamana
03-11-2018
18 dimes, 12 nickels is the answer
Answer Link
Jorjor09
Jorjor09
03-11-2018
let n= nickel and d=dimes
n+d=30
.5n+.10d=2.40
answer: n=12; d=18
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
What type of bond does a water molecule form? Explain why it forms this type of bond.
describe what happens during prophase I and metaphase I and how these phases play an important role in the genetic diversity of the daughter cells produced
What is the name of the party in a civil case that accuses another party of causing damage? And, do I have these matched correctly?
how has the definition of culture change over time
The sum of two numbers is 66. the larger number is 2 more than 3 times the smaller. what are the two numbers?
Which triangles are congruent by ASA
How is the dark dorsal side and the light ventral side of a frog adaptive?
A prepositional phrase can be the subject of a sentence. True or False?
PLZ help which inequality does the graph represent
Which pair of organisms would you expect to have more in common? two organisms from the same phylum two organisms from the same kingdom?
