joanna93063 joanna93063
  • 04-04-2017
  • Mathematics
contestada

Suppose you have 18 more quarters than dimes. You have a total of $8.00. How many of each coin do you have?

Respuesta :

CielFTM
CielFTM CielFTM
  • 04-04-2017
18 quarters = $4.50
8.00-4.50=3.50
10 dimes+10 quarters=$3.50

Answer= you have 10 dimes and 28 quarters
Answer Link

Otras preguntas

Solve algebraically 3^x= 243
what's the answer for 4+5i and 3+i
Which volume of 2.0M NaOH(aq) is need to completely neutralize 24 milliliters of 1.0M HCl(aq)?(1) 6.0mL (2) 12mL (3) 24mL (4) 48mL
what's the answer for 4+5i and 3+i
What is the name for Muhammad’s migration or flight?
Which process is exothermic? (1) boiling of water (2) melting of copper (3) condensation of ethanol vapor (4) sublimation of iodine
what is the mass in grams of 1.5*10^-3 mol of sodium
Which ordered pair is the solution to the system of equations? -3x+4y=-20 x+4y=-4 A. (8, 1) B. (−12, 2) C. (−4, −8) D. (4, −2)
a high school student refuses to participate in the pledge of allegiance at the beginning of the school day. a teacher screams at the student and says that the
2. How many solutions does this system have? 2x + y = 3, 6x = 9 – 3y A) 1 B) None C) Infinite D) 2