philkachowski philkachowski
  • 17-09-2018
  • Mathematics
contestada

I need help with m-3 over 4 = m-3 over 5

Respuesta :

LycaonPictus
LycaonPictus LycaonPictus
  • 17-09-2018
m=3

You would begin by cross multiplying and then solving it from there:

5(m-3)=4(m-3)
5m-15=4m-12
5m-4m=-12+15
m=3
Answer Link

Otras preguntas

Consumer demand is defined as
Use the rules for long division to divide 724 by 11
factor the equation 12x4 - 27x3 6x2
Pinhole cameras use a conflex lens. True or False?
The range of y=Arccos x is (-pi/2, pi/2). A. True B. False
To put abstract ideas into close-up words, use _______ descriptions. A. faraway B. impersonal C. concrete D. general please help me
A farm produce an average of 17.1 liters of milk per day . About how many days will it take to produces 200 liters of milk
Invent a sample of size 5 for which the sample mean is 20 and the sample median is 15.
If Susie is 14, what was her age x years ago? A.) x - 14 B.) 14 - x C.) 14x
True or False? Randomization in an experiment means that the experimental units or subjects are assigned to the treatment and control groups or blocks by some r