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
brilliants [131]
3 years ago
6

3a^4(2b^6c^3)^2 Can someone help me simplify this?

Mathematics
1 answer:
Grace [21]3 years ago
7 0
First you do 3a^4(2b^6c^3)^2
=12a^4b^12c^6
You might be interested in
4. Which of the following is NOT an example of annuities?
fredd [130]

D. deposit

kaakakashshhhshssbs

5 0
3 years ago
Read 2 more answers
PLS HELP WITH THIS QUESTION GIVING BRAINLIST
Aleks04 [339]

Answer: 1: 5(3x+4)

2: 6(x2+4x−3)

3: 5x(4x2−3x+2)

4: 4n2(4n2-3)

Step-by-step explanation:

8 0
3 years ago
On a ranch in Washington, a herd of cattle is moving due east at a rate of 3 kilometers per hour. One of the ranch hands is alre
torisob [31]

Answer:

About 1 hour and 16 minutes

Step-by-step explanation:

From the problem, we can think that the distance between them is narrowing 11 km/hr (8 + 3). Therefore, after one hour the herd and the ranch hand are 3 km apart. We can then use 11 km/hr from earlier, and get the answer of 1 hour and 3/11 of an hour, which is about 1 hour and 16 minutes.

8 0
2 years ago
Solve the system: <br> 2/x - 3/y =-5; 4/x + 6\y =14
sertanlavr [38]

The solution is x = 2 \text{ and } y = \frac{1}{2}

<em><u>Solution:</u></em>

Let us assume,

a = \frac{1}{x}\\\\b = \frac{1}{y}

<em><u>Given system of equations are:</u></em>

\frac{2}{x} - \frac{3}{y} = -5

\frac{4}{x} + \frac{6}{y} = 14

<em><u>Rewrite the equation using "a" and "b"</u></em>

2a - 3b = -5 ------------ eqn 1

4a + 6b = 14 -------------- eqn 2

<em><u>Let us solve eqn 1 and eqn 2</u></em>

<em><u>Multiply eqn 1 by 2</u></em>

2(2a - 3b = -5)

4a - 6b = -10 ------------- eqn 3

<em><u>Add eqn 2 and eqn 3</u></em>

4a + 6b = 14

4a - 6b = -10

( - ) --------------------

8a = 4

a = \frac{4}{8}\\\\a = \frac{1}{2}

Substitute a = 1/2 in eqn 1

2(\frac{1}{2}) -3b = -5\\\\1 - 3b = -5\\\\3b = 6\\\\b = 2

Now let us go back to our assumed values

Substitute a = 1/2 in assumed values

a = \frac{1}{x}\\\\\frac{1}{2} = \frac{1}{x}\\\\x = 2

Substitute b = 2 in assumed value

b = \frac{1}{y}\\\\2 = \frac{1}{y}\\\\y = \frac{1}{2}

Thus the solution is x = 2 \text{ and } y = \frac{1}{2}

3 0
3 years ago
On election day, numerous voters line up at a local station. A researcher polls every tenth person in the line. The type of samp
vova2212 [387]
<span>systematic

this method called "</span><span>systematic random sampling"

 </span>
4 0
3 years ago
Other questions:
  • 18. what Gives the missing value in 2/5 = x/30?
    5·1 answer
  • Determine the slope, m and y- intercept, b of the line y=8x-6
    12·1 answer
  • Write an explicit formula fo the sequence 7,2,-3,-8,-13.... Then find the 14th term
    14·1 answer
  • PLEASE HELP (ANSWER)
    5·2 answers
  • Help me please ASAP.........
    12·2 answers
  • Please go subscribe to Akuma212 UTube channel he would be so happy, also if u would like ur UTube Channel or tic acc to be share
    8·1 answer
  • Raj weighs a book and rounds the weights to the nearest tenth. Does this weight round to 1.5 pounds?
    6·1 answer
  • What number decreased by 5% of itself equals 703?
    7·2 answers
  • (b) Lashonda's test score average increased by 12 points this semester.
    5·1 answer
  • PLEASE HELP, WILL GIVE BRAINLIEST IF ANSWER IS CORRECT PLEASE
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!