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
Trava [24]
3 years ago
12

-2(3x-7) Show your work.

Mathematics
2 answers:
lakkis [162]3 years ago
7 0
The simplified expression is -6x+14

12345 [234]3 years ago
4 0

Answer:

The distributive property tells us that: a(b-c) = ab-ac.

So in this problem we have: -2(3x-7) = -2(3x) - (-2)(7) = -6x+14

Let me know if this helps!

You might be interested in
What does -8x + y = 16 solve
andre [41]
What are you solving for? X or y or do you just need to put it in slope intercept form
6 0
3 years ago
D=6, Dx=-6, Dy=-24, Dz=-30 what is the solution set
Elis [28]

Answer:

  (x, y, z) = (-1, -4, -5)

Step-by-step explanation:

(x, y, z) = (Dx, Dy, Dz)/D = (-6, -24, -30)/6

(x, y, z) = (-1, -4, -5)

3 0
3 years ago
Any help would be greatly appreciated!
Aleks [24]

Answer:

the answer for that question is sqrt(49)

7 0
3 years ago
Read 2 more answers
Why do teachers give out so much homework? I can understand why colledge and hugh school get it, but why the younger ones? They'
seraphim [82]
Most teachers say that they do it to make sure the kids dont't forget what ws tought that day or to review
8 0
3 years ago
A triangle with sides of lengths 16,30,and 35 is a right triangle?<br> a. true<br> b. false
Anon25 [30]
 
-- The square of the shortest side . . . 16² = 256
-- The square of the medium side . . . 30² = 900
-- Their sum . . . (256 + 900) = <u>1,156</u>

-- The square of the longest side = 35² = <u>1,225</u>

1,156 and 1,225 are not equal, so these 3 numbers
<em>can</em> be the sides of a triangle, but it's not a right one.

The statement is <em>false</em>. (choice 'b')

8 0
3 years ago
Other questions:
  • Elliana is planting flowers in her rectangular backyard. The backyard is 7 yards long and 8 yards wide. Elliana wants to plant s
    10·1 answer
  • Multiply the polynomials (a^2+3a-7) and (a+4)<br> simplify answer + show work
    14·1 answer
  • How much is 8% of 800 tons?
    12·1 answer
  • What is the sum of angles A + B + C?
    9·1 answer
  • a man weighs 53 pounds more than his wife, if their total weight is 313 pounds, how many more pounds does the man weigh?
    11·2 answers
  • There are s swimmers in the swimming club. The club bought 15 swimming caps to split among its members. Write an expression that
    14·1 answer
  • What is the measurement of the angle???
    15·1 answer
  • Can someone please explain this to me and help me
    13·2 answers
  • In a class of students, the following data table summarizes how many students have a cat or dog. What is the probability that a
    13·1 answer
  • Số điểm cực trị của hàm số
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!