kddinnan91 kddinnan91
  • 21-09-2020
  • Mathematics
contestada

0.7x -0.4 = 3.1
help me pls!!!!!

Respuesta :

Alexandra9285
Alexandra9285 Alexandra9285
  • 21-09-2020

Answer:

x=5

Step-by-step explanation:

you add .4 to both sides, leaving you with .7x = 3.5

then you divide both sides by .7 & it gives you the answer of x=5

Answer Link

Otras preguntas

-2x+y=7y=-4x-11answer choicesa.(3,1)b.(10,-51)c.(0,7)PLEASE SHOW WORK!!
A possible result of pumping large amounts of water from an underground aquifer is that
Find the area of each regular polygon. Round to the nearest tenth if necessary.
What real value of $t$ produces the smallest value of the quadratic $t^2 -9t - 36$?
You purchase a toy drum.you hand the cashier six dollars.what will your change be?
In the section titled, "What Can Be Done?" of "Battling the Digital Jolly Roger," what is one of the problems caused by piracy that the author lists?
¿Por qué se titula este artículo "Enseñanza y desarrollo"?
How can you increase the magnitude of friction between two surfaces ? How can you decrease the magnitude of friction
how your legislators will be organized? and how legislators will be chosen ?
Help asap Please reward for this problem is 30 points