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
Paladinen [302]
3 years ago
13

Solve: 2 3/4 −(−1 1/2 )+(− 5/6 )−(− 3/8)−(+4 2/3 ) PLS HELP!

Mathematics
2 answers:
neonofarm [45]3 years ago
3 0

Answer: -7/8

Step-by-step explanation:

you need to find a common denominator for all of them

in this case it would be 24

2 18/24 -(- 1 12/24) + (-20/24) -(-9/24) - (+ 4 16/24)

2 18/24 + 1 12/24 - 20/24 + 9/24 - 4 16/24

4 6/24 - 20/24 + 9/24 - 4 16/24

3 10/24 + 9/24 - 4 16/24

3 19/24 - 4 16/24

- 21/24

-7/8

makvit [3.9K]3 years ago
3 0

Answer:

-7/8

Step-by-step explanation:

2 18/24 -(- 1 12/24) + (-20/24) -(-9/24) - (+ 4 16/24)

2 18/24 + 1 12/24 - 20/24 + 9/24 - 4 16/24

4 6/24 - 20/24 + 9/24 - 4 16/24

3 10/24 + 9/24 - 4 16/24

3 19/24 - 4 16/24

- 21/24

-7/8

You might be interested in
7 +9 (3 + 8) =<br>can someone help​
Pavlova-9 [17]

\huge\boxed{106}

7+9(3+8)

Add.

7+9*11

Multiply.

7+99

Add.

\boxed{106}

7 0
3 years ago
Read 2 more answers
My friend told me the answer but i don't understand how she got it, can someone explain?
Dmitriy789 [7]
The explanation is rate=distance/time, so 5/3=1.66 recurring and then if you change this into a fraction form it gives you the answer
5 0
4 years ago
An archaeologist is categorizing the artifacts he has discovered. Two-thirds of the artifacts are shards of pottery. One-eighth
Reika [66]

Answer:

Personal items=15

Step-by-step explanation:

We are given:

Total number of artifacts = 72.

We are told that 2/3 of total artifacts are shards of pottery.

\text{Shards of pottery}=72*\frac{2}{3} =24*2=48

We are also told that 1/8 of total artifacts are tools.

\text{Tools}=72*\frac{1}{8}=9

Now we will find out number of personal items by subtracting combined number of shards of pottery and tools from total number of artifacts.

\text{ Personal items}=72-(48+9)

\text{ Personal items}=72-57=15

Therefore, there are 15 personal items.

8 0
4 years ago
I want answer for this quiz question
damaskus [11]

Answer:

ummm since when did they add letters into math we ain't learning the alphabet it's math! like what

5 0
2 years ago
Daryl makes $2,750.00 every month. If he is required to put 4% into his companies retirement account, how much will he pay into
crimeas [40]

Answer: 110

Step-by-step explanation: 2750 x 0.04 = 110, so he will pay 110 dollars

8 0
3 years ago
Other questions:
  • Need help on this please answers these questions
    13·2 answers
  • Find the number represented by the prime factorization. 2^2 x 3^2 x 5​
    15·2 answers
  • Make up your own division exercise and puzzle to answer the question "What insect in the loudest? The anawer is a "cicada"
    14·1 answer
  • 5-7 write as an addition problem by adding the oppisite __+__.
    10·1 answer
  • If f(x) = sqrt of x-3, which inequality can be used to find the domain of f(x)?
    9·2 answers
  • Can someone give me the answer ?!?
    13·1 answer
  • Use the function g(x) = -5x + 17 to answer the questions.
    14·2 answers
  • 86° 34° Х X = ____ degrees help quick pls​
    12·2 answers
  • Which decimal number is equal to<br> 2/4?
    11·2 answers
  • The diagram shows a circle inside a square 16cm work out the area of the circle
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!