dabi
dabi dabi
  • 21-08-2018
  • Mathematics
contestada

eighty decreased by three times a number is 56

Respuesta :

Cutiepatutie
Cutiepatutie Cutiepatutie
  • 21-08-2018

80-3x=56, Subtract 80 from each side:

-3x = 56-80

-3x=-24

x will equal 8, hope this helps! Have a BLESSED day! :-)

Answer Link

Otras preguntas

What plane figure is the base of a triangular pyramid?
Please help!! I am getting braces in 20 minutes and I need to finish math!!! Here is the question:
Which of these polymers acts as an energy storage molecule? carbohydrate protein DNA
what kind of government was enacted by the Athenian assembly
Which does not show a direct variation between x and y? A. y = 0.5x B. y = 2x C. y = 9/x D. y = x/9
GCF of 32,48, and 96
what is the difference between rapids and waterfalls?
the triangular-shape body of water that forms where a stream enters a larger body of water is a/an
in a recent year, the weather was partly cloudy 2/5 of the days. Assuming there are 365 days ina year, how many days were partly cloudy?
In which sentence is the fraction written correctly? A. The change in my pocket adds up to about three quarters of a dollar. B. Three-fifths of the band arrived