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
wlad13 [49]
3 years ago
11

Evaluate 3 - (-1) + (-1) - 3.

Mathematics
2 answers:
lara [203]3 years ago
8 0

Answer:

0

Step-by-step explanation:

3 <em><u>-</u></em> (<u><em>-</em></u>1) + (-1) -3 =

Minus and a negative makes it positive. In other words it would be written like this: 3 + 1 <u><em>+</em></u> (<u><em>-</em></u>1) - 3 =

Next step would be making it minus 1, because plus sign and negative makes the number to be subtracted. It would be rewritten like this: <em><u>3 + 1 </u></em>- 1 - 3 =

Then you will simply add 3 and 1, which makes it 4. So it would be rewritten likes this: <em><u>4 - 1</u></em> - 3 =

Then you will simply subtract 1 from 4, which would equal to 3. So it would be rewritten like this: <em><u>3 - 3</u></em> =

Last step, would be subtracting 3 from 3. Whatever is subtracted from itself would always be 0.

So the answer would be 0!

Vedmedyk [2.9K]3 years ago
7 0
The answer is 0 because a negative times a negative is a positive, and a positive times a negative is negative, then it would be 3+1-3 and it’s 0.

Answer: 0
You might be interested in
WORTH 30 : can you please help me with my homework questions 14-18
goldenfox [79]

If this helps you please make it brainliest.

14. She has 12 possible choices.

15. $96

16. I don’t know about this one, sorry.

I7. 4/7

18. 1/3

Hope this helps!

3 0
3 years ago
Whats -1.55 as a fraction
erik [133]
-1.55 is a mixed number... the answer is:
-1 11/20
8 0
3 years ago
Read 2 more answers
Simplify 9-[3+2•3] if anyone could help me with this question
Butoxors [25]

do what is in the parenthesis first and you multiply first. 3x2 is 6. 6+3 is 9. 9-9 = 0

I think the answer is 0


3 0
3 years ago
Which of the following is a geometric sequence
mel-nik [20]
B.) 2,4,8,16,32 is the geometric series as the common ratio is equal for each step
3 0
3 years ago
Read 2 more answers
Find all the powers of 4 in the range 4-1000
lara31 [8.8K]

4¹ =  4
4² =  16
4³ =  64
4⁴ =  256

(4⁵ =  1,024  too big)

3 0
3 years ago
Other questions:
  • Ive been stuck on this question for 4 hours someone please help me
    7·1 answer
  • The area of rhombus ABCD is 120 square units.
    14·2 answers
  • Help please I rlly need help
    6·2 answers
  • A family spent $93 at a carnival.
    15·2 answers
  • Pls help thank you!!!!
    6·1 answer
  • Please help asap!!!!! due at 2:00 pm
    6·2 answers
  • Determine the slope of a line passing through (4, 2) and (-2, 1)
    5·2 answers
  • 25 tickets are sold for a raffle with two prizes. You buy four tickets.
    12·1 answer
  • Status
    9·2 answers
  • What is the best approximation for the area of this circle? Use 3. 14 to approximate pi. 18. 8 ft² 37. 7 ft² 75. 4 ft² 113. 0 ft
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!