1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
castortr0y [4]
2 years ago
7

Identify and explain the error in the given work. Then solve correctly.

Mathematics
1 answer:
Morgarella [4.7K]2 years ago
4 0
Step by step:
3n-18=4n+18
~subtract 3n from both sides:
-18= n + 18
~subtract 18 on both sides
answer: -36=n
You might be interested in
2x-y=-2 <br><br> -x-2y=4 <br><br> estimate the coordinates
ValentinkaMS [17]
You can subtract the 2x to make it -y=-2x-2 and add the x to make it -2y=x+4. for elimination method multiply the equation (-2)-y=-2x-2. Hope this helps. You can also do substitution method
8 0
3 years ago
Plz help me I've been stuck on this
timurjin [86]
I found this :) hope it helps

7 0
3 years ago
Use the area of a rectangle and the Distributive<br> Property to find each product.<br> 9 X 34
OLga [1]

Answer:

Step-by-step explanation:

Write 34 in tens and units.

34 = 30 + 4

9(30 + 4)

9 * 30 = 270

9* 4 = 36

270 + 36 = 306

After awhile if your practice enough, you can do them in your head.

5 0
3 years ago
Please help me i dont know how to do this nor do i remember
Nataly [62]

Answer:

2

Step-by-step explanation:

The equation for a line is:

y=mx+b

Where m is the slope, b is the y-intercept, and x and y are the x and y coordinates.

The equation given to us is:

y=2x+3

Therefore 2 is the slope

3 0
2 years ago
Read 2 more answers
Based on the information in the table, how much will Monique earn if she works 36 hours in a week?
Tresset [83]

Answer:

Where is the table?

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • line segment BO is dilated through point B. The resulting segment is BO'. If BO measured 27 inches and BO' measured 9 inches wha
    8·1 answer
  • How do I get a square root
    9·2 answers
  • What is the probability that a randomly selected book is a nonfiction paperback? Write the probability as a percent rounded to t
    15·1 answer
  • 30,200 died in car accidents per year. How many deaths per day
    15·1 answer
  • Which of the following expression is equivalent to a+(-b)​
    14·1 answer
  • Brayden says that the probability of catching a cold is 1/2 because there are two possible outcomes, catching a cold and not cat
    7·1 answer
  • What is real numbers
    7·1 answer
  • PLEASE HELP! WILL GIVE BRAINLIEST Evaluate 6r - 8.45s when r = 12 and s = 4
    7·1 answer
  • Special Right Triangles
    6·1 answer
  • Consider the following expression.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!