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
mars1129 [50]
4 years ago
7

Which algebraic expression is equivalent to the expression below?

Mathematics
2 answers:
ludmilkaskok [199]4 years ago
4 0

Answer:

C) 20x+78

Step-by-step explanation:

9(x-6)+11(x+12)

9x-54+11x+132

20x-54+132

20x+78

yanalaym [24]4 years ago
3 0

Hey there! :)

To find out which algebraic expression is equivalent to our given expression, we must simplify everything out.

9(x - 6) + 11(x + 12)

Simplify by using the rainbow method. This just rids us of our parenthesis.

(9 · x) + (9 · -6) + (11 · x) + (11 · 12)

Simplify!

9x + (-54) + 11x + 132

Add like terms.

(9x + 11x) + (-54 + 132)

Simplify.

20x + 78

So, our equivalent equation is C. 20x + 78

~Hope I helped!~

You might be interested in
In a factory a manager tests 250 products and find defcts in 7 of them how many defcts are likely going to be in 10000 unit orde
Kisachek [45]
So first you take 7/250*x/10000 and you cross multiply. Then you get
70000=250x
and the answer is 
x=280


I hope this helps!!!!!!!
7 0
3 years ago
What is the value of the expression if m
Svetradugi [14.3K]

87 you hoave to frtguvfigkhn thgbhfj

8 0
3 years ago
What is the value of 3ab+5b-6 when a=1 and b = 3
Jet001 [13]
The value of 3ab+5b-5 is 18

8 0
3 years ago
What is the missing value in ___x 1/10=0.27
amm1812
Should be 2.7 ! i got the answer by multiplying 0.27 by 10 to reset the equation kinda
5 0
3 years ago
Find the measure of angle 2
Vera_Pavlovna [14]
120


Mark brainliest please

Hope this helps
5 0
3 years ago
Read 2 more answers
Other questions:
  • WILL MARK BRAINLIEST!!!
    15·1 answer
  • Find a number that is 96 greater than its opposite
    15·1 answer
  • Does 25/60 and 8/20 form a proportion ?​
    9·1 answer
  • 4. The formula for the area of a triangle is A = { bh. Which expression represents the area of
    13·1 answer
  • As an estimation we are told £3 is €4. Convert €52 to pounds.
    10·1 answer
  • HELPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
    13·1 answer
  • Does this expression represent the sum 13.76 + 2.8?<br><br> 14 + 4/100
    6·2 answers
  • An image of a rectangular prism is shown below: A right rectangular prism is shown. Part A: A cross section of the prism is cut
    5·1 answer
  • Find the measure of CF
    7·2 answers
  • A popular car has an engine that is reported to have a
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!