adelinmunoz
adelinmunoz adelinmunoz
  • 03-04-2021
  • Mathematics
contestada

PLEASE, I NEED YOUR HELP !!!!!Part A: What error did Carolyn make? Identify her mistake and explain the error.​

PLEASE I NEED YOUR HELP Part A What error did Carolyn make Identify her mistake and explain the error class=

Respuesta :

sabrinah2005
sabrinah2005 sabrinah2005
  • 03-04-2021

Answer:

She forgot to make the 4 a -4

3x-2x-4=7

Step-by-step explanation:

Answer Link

Otras preguntas

Which of the following pairs of functions are inverses of each other? A)f(x)=2x-9 and g(x)=(x+9)/(2) B)f(x)=(2)/(x)-6 and g(x)=(x+6)/(2) C)f(x)=(x)/(3)+4 and g(
Find the slope of the line through the following points (12,2) and (-7,5) m =
Which of the binomials below is a factor of this trinomial? 5x2 - 5x-100 O A. x + 10 B. X-5 C. X+ 5 D. X-4
. Nestle Co. paid $130,000 for a machine used to mill oats. The annual contribution margin from oat sales is $60,000. The machine could be sold for $80,000. The
Identify the meaning of the variables in the point slope from of the a lines
A company wants to determine its reorder point (R). Demand is variable and they want to build a safety stock into R. The company wants to have a service level o
Please describe the regulation of the blood glucose 6 hours after a meal? Please include all relevant organs, hormones, and actions.
Questlon 3 of 102 PointsHe roto la lámpara. Ahora la lámpara estáA. rotaB. rompiendoC. rompeD. roto​
Choose the correct indefinite article for the following word exámenes un una unos unas
Please answer this correctly