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
Anna [14]
1 year ago
14

Simplify 4 + (-3) - 2 times (-6)

Mathematics
2 answers:
iVinArrow [24]1 year ago
8 0

Step-by-step explanation:

= 4 + ( - 3) - 2 ( -  6)

here ( + ) × ( - ) = ( - )

= 4 - 3 + 12

= 4 + 12 - 3

= 16 - 3

= 13

kolezko [41]1 year ago
8 0

The correct result of this simplification is 13

To solve this question, we'll just <u>apply the rule of signs</u> - and then we'll calculate the operations.

- In the sign rule - when both signs are equal, the <u>result will be positive</u>. If the signs are different, the <u>result is negative</u>.

  • - ( - ) = +
  • + ( + ) = +
  • - ( + ) = -
  • + ( - ) = -

<h3>Resolution</h3>

4 + ( - 3 ) - 2 · ( - 6 )

4 - 3 - ( - 12 )

4 - 3 + 12

1 + 12

<u>13</u>

Therefore, the alternative value will be <u>13</u>

You might be interested in
HELP ME PLEASE PLEASE
Elina [12.6K]

yes you are correct you are very smart and the answer is 1plus1 equals 2 and its correct

Step-by-step explanation:

8 0
3 years ago
Is 11/20 greater or less than 1/2
inn [45]
Greater. This is because 1/2 x 10/10 = 10/20. 11>10
3 0
3 years ago
Read 2 more answers
Determine the vertex of the function f(x) = 3x2 – 6x + 13. 1. Identify the values of a and b. a = and b = 2. Find the x-coordina
Sveta_85 [38]
F(x)=3x²-6x+13
a=3, b=-6, c=13
the x coordinate of the vertex is x=-b/(2a), so x=-(-6)/(2*3)=1
when x=1, y=3(1)²-6(1)+13=10
the vertex is at (1,10)

answers are in bold. 
5 0
3 years ago
Read 2 more answers
A pine tree grows about 18 inches per year. After how many years will the tree be 90 inches tall? [Type your answer as a number.
Monica [59]

5 years because when you divide 90 by 18 to get how many years it takes the tree to grow to 90 inches tall, you get 5.

3 0
3 years ago
Simplify.<br><br> 15 20 24+20
WINSTONCH [101]

Answer:

-5 divide by 28

Step-by-step explanation:

so the question supposed be " 15-20 divided by 2(4) + 20

15-20 which is also 15 + (-20)= -5

2(4)=8, 8+20=28

so it can simplify into -5 / 28

(hope it helps :)

5 0
2 years ago
Other questions:
  • What is 14/3 times 7/3
    9·2 answers
  • What is the slope intercept form of y =8x + 4
    5·1 answer
  • How can you use the prime factorization of the powers of ten to find the prime factorization of 270,000?
    9·1 answer
  • How do I solve this? What do they mean
    13·1 answer
  • Which scare factor was used when going from the grey triangle to the yellow triangle?
    10·1 answer
  • My stepsister got stuck in the dryer what do I do??
    8·2 answers
  • Solve for X please help
    10·2 answers
  • Per
    7·1 answer
  • Rewrite the expression with
    8·1 answer
  • Henry flies from Washington, D.C., to Boston, MA. The first flight from Washington, D.C., to New York City is 1 h 12 min. The la
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!