Tiffany535 Tiffany535
  • 21-07-2014
  • Mathematics
Answered

A certain been plant grows 15% in height each day. Today after 10 days it is 27 inches tall. How tall was it yesterday?



Answer :

konrad509
konrad509 konrad509
  • 21-07-2014
[tex]x+0.15x=27\\ 1.15x=27\\ x\approx23.48\hbox{ in}[/tex]
Answer Link

Other Questions

find x and EF if BD is an angle bisector
express 4 less than one-thirteenth of some number,w can be expressed algebraically as?
what are the consonance from the seven ages of man?
express 4 less than one-thirteenth of some number,w can be expressed algebraically as?
what are the consonance from the seven ages of man?
how to find cube root of 0.125
factor the trinomial, 14c³-33c²+18c= ______ (factor completely)
Which of the following mathematical expressions is equivalent to the verbal expression “A number, x, squared is 39 more than the product of 10 and x” ? F. 2x =
Which number is the largest?A) 1.81B) 1.08C) 1.801
factor using ac-method and factor completely, 25x²-30x--40  (help)