How many days are there in x weeks x days?

A. 7x^2 B. 8x
C. 14x D. 7

• The answer is 8x days
  Let us verify
  For ex. 2 week and 2 days
  7*2+2=16 days
  Similarly, 7*x+x=8x days
  
• 12 years agoHelpfull: Yes(12) No(1)
• x weeks = 7x days
  x days = x days
  ----------------------------
  x weeks x days = 8x days..
• 12 years agoHelpfull: Yes(2) No(0)
• 8x bcz suppose x = 3 then accrding to ques 3*7 + 3 = 24
  and this is possible when 8*(X)=8*3=25
• 12 years agoHelpfull: Yes(1) No(0)
• Since the number of days and number of weeks are same, that is x, we can write,
  the number of days in x weeks and x days is (x*7) + x .
  => 7x + x
  => (7+1) x
  => 8x
  Answer is 8x.
  
• 8 years agoHelpfull: Yes(1) No(0)
• For ex. 2 week and 2 days
  7*2+2=16 days
  Similarly, 7*x+x=8x days
• 8 years agoHelpfull: Yes(0) No(0)
• for a week their are 7 days
  so for x weeks no. of days would be 7x.
  so the next part of the question is in days so add up 7x+x=8x
  
• 8 years agoHelpfull: Yes(0) No(0)
• ans is 8x
• 5 years agoHelpfull: Yes(0) No(0)
• day in x week =7x
  now in x week and x days =7x+x=8x
  B is correct
• 5 years agoHelpfull: Yes(0) No(0)