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
zhuklara [117]
2 years ago
8

Simplify the expression. 11c + 3(-5c + 4d)

Mathematics
2 answers:
tamaranim1 [39]2 years ago
8 0
Perform indicated multiplication:

11c+3(-5c)+3(4d)

11c-15c+12d  combine like terms

(11c-15c)+12d

-4c+12d  factor

4(3d-c)
Andrej [43]2 years ago
8 0

Answer:


Step-by-step explanation:

The awnser is -4c + 12d

You might be interested in
Does anyone know what graph is correct?
VashaNatasha [74]

First graph is the correct one.

when x= 1

y=f(x) = -√1 = -1

when x= 2

y= -√2

6 0
3 years ago
Read 2 more answers
Look at this table:<br><br> Is this relation a function?<br> Yes or no
Karo-lina-s [1.5K]

Answer:

no

Step-by-step explanation:

Because the x value isnt repeating

7 0
2 years ago
The height, h, of the equilateral triangle is given by h =5cotΘ, where Θ is 30 degrees. Can someone help me with this? I don't u
Hoochie [10]

You don't even need the picture to solve this one.

You said that      h = 5 cot(Θ) ,    and you said that  Θ  is 30 degrees.
All you need now is to find the cotangent of  Θ, plop that into the equation,
and the solution practically jumps off the paper into your lap.

To find the cotangent of 30 degrees, you can use a calculator, look it up
in a book, read it off of a slide rule if you have one, draw a picture of a
30-60-90 right triangle etc.  You'll find that the cotangent of 30 degrees
is  √3 .  That's about 1.732 .

So your equation is    h = 5 (1.732)  =  <em>8.66  </em>(rounded)

Apparently, somebody gave you the equation, and asked you to find 'h'.
Once you had the equation, you didn't even need to know that  'h'  has
anything to do with a triangle.


5 0
2 years ago
I need to solve this equation, when you answer i would like the steps on how you did it so that i can do problems like this one.
Alla [95]

Answer:

3(3x-1)

Step-by-step explanation:

3(2x-1)+3

3(2x-1x)

3(3x-1)

3(3x-1)

5 0
2 years ago
What is the reason for number 4 and 5?
Fiesta28 [93]

Answer:

4. QT and RT are 2 sides of an equilateral triangle.

5.  Congruent by SAS

Step-by-step explanation:

All sides of an equilateral triangle are equal in length.

3 0
3 years ago
Other questions:
  • WILL GIVE BRAINLIEST ANSWER!!!!
    12·2 answers
  • GEOMETRY NEED HELP ASAP WILL ASSIGN BRAINLIEST!!!
    7·2 answers
  • A 22-foot ladder is placed against a vertical wall of a building with the bottom of the ladder standing on level ground 17 feet
    14·1 answer
  • What’s 10% of 120 please answer
    12·2 answers
  • Simplify and evaluate. 4−2
    15·1 answer
  • 12) The school that Danielle goes to is selling tickets to a choral performance. On the first day of
    12·1 answer
  • Pick the geometric term that matches the real-world object: a deck of cards.
    12·2 answers
  • What is the measure of ∠A?
    6·2 answers
  • I need help again please ​
    12·2 answers
  • Plz help. <br> It’s algebra
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!