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 ( 33+ )
Otras preguntas
Dry ice, or solid carbon dioxide, has the molecular formula CO2. How should you classify it
a manufacturer ships its product in boxes with edges 4inches. if 12 boxes Are put in a carton and completely fill the carton, what is the volume of the carton
Line segment DCOE is a diameter of circle O, line segment AB is a chord of the circle, and line segment OD is perpendicular to line segment AB at C. If AB=8 an
Some unicellular organisms are similar to _______ because they have the ability to _______. A. birds, fly B. reptiles, lay eggs C. animals, move D. plants, prod
how does Yakutsk, Siberia compared to Anchorage, Alaska in latitude
List frog, bat, lobe-finned fish, and alligator in order of their relationship to humans. Start with the species most closely related to humans.
What factor of the number 144 is neither prime nor composite?
how do find the area of a shoe box
carol drives her daughter to school at an average rate of 30 miles per hour, but only goes an average rate of 20 miles per hour on the way home because of traff
Is Yakutsk Russia or Anchorage Alaska closer to the ocean
