fordChevermelis fordChevermelis

03-03-2017
Physics

contestada

One bus travels 55 mph another 35 mph how long will it be until they are 400 mi apart

Respuesta :

soooobored soooobored

03-03-2017

impossible to tell if you dont know their starting position and direction of travel

assuming they start in teh same place and travel in opposite directions

v*t=d -- velocity times time equals distance

55(t) +35(t)=400

solve for t

Answer Link

Otras preguntas

If approximately 10% of people are left-handed, how many lefties would you expect in a high school graduating class of 424

We use the proportion of individuals with the recessive phenotype to calculate the frequency of the recessive allele (q). Why can't we calculate the frequency o

How have waves affected these rocks

Please help me with this geometry question :((

The house Trevor's family lives in has 6 people (including Trevor) and 3 bathrooms. In the past month, each person showered for an average of 480 minutes and us

Consider four different stocks, all of which have a required return of 12 percent and a most recent dividend of $3.00 per share. Stocks W, X, and Y are expected

Write a short statement that expresses a possible function between the given variables.(price of a DVD player, demand for DVD player)

Fur color in mice is affected by a gene with two alleles. The B allele causes dark brown fur and is completely dominant over the b allele that causes light brow

98.What was the policy of containment? a.The containing of Communism within the United States. b.The stopping of the Soviet Union from invading Western Europe.

What effect did the Columbian exchange have in the Americas