giselle217 giselle217
  • 13-09-2021
  • Mathematics
contestada

Choose all expressions equivalent to 4 (4c + 2d) - d
A. 160
B. 16c +d
C. 16c + 7d
D. 8(2c + d)-d
E. (4-d) + (4c + 2d)

Respuesta :

ppearreib
ppearreib ppearreib
  • 14-09-2021

Answer:

select D. for your answer

8(2c)=16c, 8d-d=7d

16c+8d-d= 16c+7d

Answer Link

Otras preguntas

why is PCR a necessary step in the analysis of a DNA sample taken from a crime scene A: the sample yields very little DNA B: the sample may be contaminated C: t
According to karl marx, differences in wealth and power between the capitalists and proletarians leads to:
what is the slope of the line represented by the equation y=-3x+7
HELP ME PLEASE URGENT BRAINLY + 5 STAR
The earths systems are all interdependent which means what
what is the value of (-7+3i)-(2-6i)?
Why is little known about the Incas? A.They were so isolated. B.They had no written language. C.There were so few of them. D.The Spanish destroyed everything.
Governor James _________ set up the Texas State Railroad Commission to oversee the railroads in Texas. A) Austin B) Hoover C) Hogg D) Abbott
How do finches adapt in the desert
A 13 1/2 kilometer stretch of road needs repairs. Workers can repair 2 1/4 kilometer of road per week how many weeks will it’s take to repair this stretch of ro