miariley1001 miariley1001
  • 14-08-2017
  • Mathematics
contestada

Which expression is equivalent to -3.2(2x-2.1)?

A. -6.4x + 6.72
B. -6.4x - 6.72
C. 6.4x + 6.72
D. -6.4x + 2.1

show steps pls!

Respuesta :

zrh2sfo
zrh2sfo zrh2sfo
  • 17-08-2017
The Answer is B: (see attachment) x= - 1.05
Ver imagen zrh2sfo
Answer Link

Otras preguntas

3 ( 4d + 1 ) - 9d = 6 - 2d
on sara's computer, 3/8 of the hard drive is files. Of the files, 1/6 are games . What part of the hard drive is games?
on sara's computer, 3/8 of the hard drive is files. Of the files, 1/6 are games . What part of the hard drive is games?
A light plane flew from its home base to an airport 255 miles away. With a head wind, the trip took 1.7 hours. The return trip with a tail wind took 1.5 h
36 is _______% less than 60?
What's breed of given cat???Check attachment
how have computers changed mapmaking in recent years
What's breed of given cat???Check attachment
What were the 4 major truths Jefferson presented in the declaration of independence?
what are three ways water erodes the surface of earth