josiebenton1 josiebenton1

03-01-2021
Mathematics

contestada

300 hotdogs and hamburgers total costing $780. Hotdogs cost $2. Hamburgers cost $3. How many hamburgers? How many hotdogs?

Respuesta :

connorcharonis connorcharonis

03-01-2021

x: Hotdogs
y: Hamburgers

(1) x + y = 300
(2) 2*x + 3*y = 780

By solving the system above:

x = 120, y = 180

Hence,

120 Hotdogs
180 Hamburgers

Answer Link

juliepie1226 juliepie1226

03-01-2021

180 hamburgers 120 hotdogs

Ver imagen juliepie1226

Answer Link

Otras preguntas

Walking on the beach is one of my favourite activities

Solve the system of equations by the addition method. -3x+4y = 4 -5x-3y=26 Help me as soon as possible plz

9/125 into a decimal fraction

what is the deadliest day in human history will mark brainiest

(1) whywas Andre unhappy?

3. Which of the following are examples of figurative language? nuance, simile, and personification. nuance, metaphor, and personification .metaphor, personifica

ASAP- Read the grievances from the Declaration of Sentiment (Click Here for Declaration of Sentiments). For each grievance quoted below, write the # of the gri

WILL GIVE BRAINLIEST! which answer would NOT be considered a part of human mis-management of the environment? A.) plant and animal extinction B.) groundwater o

................,..........

How many electrons can a 5d sublevel hold?