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
Elena-2011 [213]
3 years ago
11

6mn (2m-3n) equals to?

Mathematics
2 answers:
Darina [25.2K]3 years ago
8 0

Answer:

12m^2n - 18mn^2

Step-by-step explanation:

6mn(2m-3n)

Multiply with distributive property, so basically just multiply

12m^2n - 18mn^2

Free_Kalibri [48]3 years ago
6 0

Answer and Step-by-step explanation:

Distribute the 6mn to the 2m and -3n

The answer is:

(12m^{2} n ) - 18mn^{2}

#teamtrees #WAP (Water And Plant)

You might be interested in
A phone company charges 0.1 per minutes talked and additional $24 for services each month. Write the liner function C(n) where n
ella [17]

Answer:

the cost of talking for 15 minutes would be $1.5

15x0.1=1.5

for $50 you could talk for 500 minutes.

50/0.1=500

double check, 500x0.1=50

6 0
3 years ago
The function f is defined by f(x) = x^2-2x-24<br> if f (x + 3) = x^2+kx-21, what is the value of k?
vova2212 [387]
Take this for example

3 0
2 years ago
Read 2 more answers
Suppose you deposit 2500 in a savings account that pays you 5% interest per year A. How many years will it take for you to doubl
zhannawk [14.2K]

Answer: I don’t get it

Step-by-step explanation:

8,000 or 08,080?

8 0
3 years ago
Suppose your average, after taking 4 quizzes, is 71 (out of 100). what must your average be on the next 5 quizzes to increase yo
Anton [14]
Short answer: 98
Remark

when you have an average of 71, it's like saying that you took 4 quizzes and got 71 on all of them. 
Step One
Find the total point count for the 4 quizzes.
T_4 = 71 * 4 = 284

Step Two
Create an equation that will give you the necessary point count to average 86.

284 + 5*x = 86 * 9
Why did we do this? It is because you have 9 quizzes altogether. All nine must be something that gives a point count of 86 on each quiz.  You have to put together 9 such quizzes with a total count of 774.

Step three 
Solve the equation.
284 + 5x = 774  Subtract 284 from both sides.
5x = 774 - 284
5x = 490   Divide by 5
x = 490/5
x = 98

You must get an average of 98 on the next 5 quizzes

Answer: 98 <<<<<

5 0
3 years ago
I need help with this percent problem ASAP
Natalka [10]
1250
use ratios or proportions
75:x=6:100
4 0
3 years ago
Other questions:
  • the sum of 3 decimal numbers is 6. Exactly one of the numbers is less than 1 what could those numbers be.
    14·1 answer
  • Which is the graph of the linear function that is represented by the equation Y = 5 X-22
    8·1 answer
  • Without using a calculator, what is 30% of 546? (You can round up to avoid decimal points)
    12·2 answers
  • Which description best describes the solution to the following system of equations? (4 points)
    13·2 answers
  • Which algebraic expression is equivalent to 7(3x + 12) + 12x - 16
    15·1 answer
  • I am a number. I am the square root of the number you get when you divide 245 by 5. <br> I am
    5·1 answer
  • What is the slope of the line that passes through the points (1,0) and (5, 3)?
    14·1 answer
  • What is bigger 0.723 or 0.75
    12·2 answers
  • What is the volume of the cone in terms of ​π ?
    10·1 answer
  • Please help me thank you!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!