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
lesya [120]
3 years ago
11

Describe the error in the work shown below.

Mathematics
2 answers:
aliya0001 [1]3 years ago
5 0
The expression is incorrect because 68 is not equivalent to 48 so in order to fix this you must write 18 + 30 = 6(3+5) which gives you 48 as well.

vlabodo [156]3 years ago
3 0
The factor that multiplies with 6 to get 18 is 3 but the factor that multiplies with 6 to get 30 is 5.
The numbers in parenthesis should be a 5 and not a 10.
18 + 30 = 6(3 + 5)
You might be interested in
What is the value of 0.1562 rounded to the nearest hundredth place?
Zina [86]

Answer:

0.16

Step-by-step explanation:

8 0
3 years ago
Answer.
zalisa [80]
The Malcontents' major complaints were that the Trustees had placed too many limitations on the ownership of land, the right to make and to buy alcohol, and the right to own slaves.
5 0
3 years ago
Read 2 more answers
1/2(6x - 10) + -4x + 30
dybincka [34]

We'll do the distribute property for both.

1/2x6x=3x

1/2x-10= -5

SO....

3x-5+ -4x +30

Which is

-x + 25 or 25-x.

Hope this helps!

3 0
3 years ago
Read 2 more answers
What is absolute value? can you solve problems using the absolute value?
vesna_86 [32]
An absolute value is positive value of any value. So the abs value of -28 is 28. The abs value of 67 is 67. Makes sense?

If it were |27-3| for example, treat the inside of a abs as parenthesis, so you must complete PEMDAS inside of it to reduce the equation to |24|, unless you wanted it to become |27| - |3|.

For functions, this becomes slightly different and more difficult, especially when adding a variable such as x. Look below for a sample equation.

|2x-3|=1

This equation will actually have (and most others) 2 solutions for x. To find these, you’ll need to multiply the inside of the abs by -1 for one equation, and leave it as it is for the other!

2x-3=1 -(2x-3)=1

Now you have to solve BOTH equations to get your correct x-value answers.

For the first listed equation:

2x=4

x=2

For the second listed equation:

-2x+3=1

-2x=-2

x=-1

So you get the x-values -1 and 2 which both make the parent function true!
3 0
3 years ago
Read 2 more answers
estimate to draw the 1/4 inch marks on the paper strip. then fill in the blanks below whole inch is equal to __________half inch
Annette [7]
2 because 2 halfs is equal to 1 whole
4 0
3 years ago
Other questions:
  • How do I find the perimeter of a triangle?
    14·2 answers
  • Please help me on my homework! :) Its due tomorrow and I need help on numbers 3-6 thanks ;) (picture attached)
    11·1 answer
  • The equation y=4x+4 estimates the number of U.S. households, in millions, expected to install devices that receive and manage br
    7·1 answer
  • 3 bananas cost $0.99. At this rate, how much do 5 bananas cost?
    11·2 answers
  • HELP PLEASEEEEEEEEEEEEE
    13·2 answers
  • What is an algebraic expression to represent the perimeter of a rectangle with a width of x+5 and a length of 3x+10?
    12·1 answer
  • Which equation is a function?​
    14·2 answers
  • Which of the following points is in the solution set of y < x2 - 2x - 8?
    14·1 answer
  • Help.me PLEASRRREEEEERERR
    10·1 answer
  • Which of the following is the correct factorization of the polynomial below x3 - 12
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!