wesleyshawnaswp5ev2o wesleyshawnaswp5ev2o

02-10-2018
Mathematics

contestada

t a hockey game, a vender sold a combined total of 231 sodas and hot dogs. The number of sodas sold was two times the number of hot dogs sold. Find the number of sodas and the number of hot dogs sold.

Respuesta :

rocket3989 rocket3989

02-10-2018

sodas+hot dogs = 231

hotdogs* 2 = sodas

substitute,

hotdogs*2 +hotdogs= 231

3*hotdogs = 231

hotdogs = 77

sodas = 154

Answer Link

Otras preguntas

how can you find the area of a square and rectangle

The Mayflower Compact was named after

A course that costs $500 will allow you to get a job that pays $2 more per hour than your current job. How many hours will you need to work at the new job befor

the mass of Neptune is about 1 x 10^26 kilograms. the mass of jupiter is about 2 x 10^27 kilograms. how man times heavier is jupiter than neptune

Articles of..... What

Which personal pronoun correctly completes the sentence? What is its use? Mr. Reynolds is taking Troy and __________ to swim practice. A. them; direct obje

Which central government agency was responsible to provide news on the war?

Examine the usage of the words bequeath and posterity in this excerpt from Thomas Paine's Common Sense. Then complete the sentences that follow. The authority

_________ : a law that cuts off imports from, and exports to, another country. a. Tariff b. Embargo c. Import quota d. Voluntary trade restriction

Which of the following sentences is written in the passive voice? A. The effects of cyanide are well known. B. They considered their options. C. Having left th