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

Question 1 (1 point) (03.01 LC) a painting of a mother and child in a boat; a man wearing a blue shirt and black jacket, pants, and hat is rowing the boat The B

Choose the vocabulary word that is depicted in this example: * 3 points Snow White's skin is as white as snow.

If sin()<0, find the value of cos() when cot()=25.

find the difference 34/31 - 9/45

Which sentence from the article BEST explains how Alena wants to help people in need? A "I love school, I love learning, I love reading," Alena said, adding tha

tyrell walks 12 miles in 3 hours. which graph has the slope that best represents his rate

When a company borrows from a bank by signing a formal agreement, an asset titled cash is increased and a titled is increased. True or false?.

0.05x + 0.1 (11,000 - x)

Question 4 of 20 Thurgood Marshall contributed to the success of the civil rights movement by: A. helping African Americans get elected to public office. organi

A survey of 163 persons was conducted at TCC, and it was found that 90 persons carried a cell phone, 81 persons carried a tablet computer, and 43 carried both a