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

The Continental Congress met in New York City.They named a committee to draw up a Declaration of Independence. TRUE OR FALSE Please anwser now

true or false the great migration was when thousands of puritans all left england around the same time to practice their religion outside of england

Collinear points are two or more points that lie on the same... a) angle b) plane c) line d) space

3. Site for cellular respiration within the cell?

What is 555 rounded nearest hundred?

When do many companies expect to have a net loss

what is $46 with 2.9% tax

how do you simplify the expression 6(3-y)

It has been David's dream to go to college ever since he can remember. One of the ways he relieves the stress of writing essays and taking exams is by playing o

Qabbani, Nizar. "Love Compared.". Which statement describes this poem best? a.The poem is an example of a modern sonnet. b. The poem uses parody and iambic pen