anas2002
anas2002 anas2002
  • 23-11-2016
  • Mathematics
contestada

Can any one solve it

Can any one solve it class=

Respuesta :

jennyxo jennyxo
  • 23-11-2016
I think its d as
300=br
280=dvd&br
But there's 320 ppl so 320-280=40
Answer Link

Otras preguntas

HELPPPPPPPPP i have the most trouble with math what’s the answer??
what is a sign of a strong economy
3x + 3b = 12 solve for b
can someone explain what are the disadvantages of being Billingual in one paragraph????
What role did Rosa Park play in the bus boycott in Montgomery, Alabama?
Water H20, is made up of different elements, hydrogen and oxygen. Is this type of combination a mixture or pure substance?
We can estimate the age of an open cluster of stars by examining _________. a. the number of stars on the main sequence. b. the turnoff point of the clusters ma
Which pair of words best fit in the blanks of the following sentence? “Horatian satire seeks to ____________ the reader, whereas Juvenalian satire seeks to ____
Why did the antiwar movement grow during the Vietnam War?
What are some equivalent fractions for 4/8