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

Why is it important to plan early for your retirement? That way you can choose the right major in college. In order to take advantage of the power of compoundin
A rule for creating a pattern is given below. The rule begins with a number called the input and creates a number called the output. Rule: Multiply the input by
if we consider Airbnb to be new entrant into the hospitality short stay vacation industry. according to Porter's Five forces, how attractive is this industry? W
write the formula for lead oxide.
The equation is : Answer x =
A rectangular container that has a length of 30 cm, a width of 20 cm, and a height of 24 cm is filled with water to a depth of 15 cm. When an additional 6.5 lit
On the electromagnetic spectrum, what type of light is higher energy: X-rays or radio waves?
define what is physics​
what is the value of the expression (-2) to the third power (-2) to the second power
If in a certain year, 400 000 high school seniors took a test in the NSAT and 240 000 scored above the cut-off score, what is the cut-off score for that year?​