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
Nat2105 [25]
3 years ago
15

447 = -6 + 3(n - 1)​

Mathematics
1 answer:
Irina-Kira [14]3 years ago
8 0

After solving the equation: 447 = -6 + 3(n - 1) the value of n is n=152

Step-by-step explanation:

We need to solve the equation: 447 = -6 + 3(n - 1) and find value of n

Solving:

447 = -6 + 3(n - 1)

Multiply 3 with terms inside the bracket

447 = -6 + 3n -3\\447=3n-9

Adding 9 on both sides

447+9 =3n-9+9\\456=3n\\=> 3n=456

Divide both sides by 3

n=456/3\\n=152

So, after solving the equation: 447 = -6 + 3(n - 1) the value of n is n=152

Keywords: Solving Equations

Learn more about Solving Equations at:

  • brainly.com/question/1563227
  • brainly.com/question/2403985
  • brainly.com/question/11229113

#learnwithBrainly

You might be interested in
Which value is equivalent to<br> 3/11?<br> OA A. 0.27<br> O<br> B. 0.27<br> OC<br> C. 3.6<br> OD. 3.
Sladkaya [172]

Answer:

0.27 repeating.

Step-by-step explanation:

So to solve this we just have to use division.

1 clearly doesnt go into 3 at least one time, so we can add a decimal point and add a 0 to make it 30.

11 goes into 30 2 times, so we have:

0.2

and 30-22=8

So we can add another 0 and make it 80.

Then 11 goes into 80 7 times. So we have:

0.27

and 80-77=3

So again, add the 0, we have 30.

11 goes into 30 2 times, so:

0.272

and 30-22=8

Add another 0 we get 80.

11 goes into 80 7 times.

So finally, we have:

0.2727.

This is a repeating decimal.

This can be shown as:

0.<u>27</u>

So this is your answer!

I was a bit confused with which one it was on your answer key, but knowing that it is 0.<u>27</u> I am guessing you can chose!

Hope this helps!

4 0
2 years ago
Perform the indicated operation(s). Write your answer in lowest terms.<br> 7/10÷7/4 = ???
dimulka [17.4K]

Answer:

76/86

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is the value of x? Show me how you got your answer.
artcher [175]

Answer:

x = 30

since 3x = 90 degrees, then x = 90/3 = 30

Step-by-step explanation:

7 0
2 years ago
Please help fast Find the volume of a right circular cone that has a height of 15-3 ft and a base with a
mars1129 [50]

Answer:

3095.6 ft³

Step-by-step explanation:

Volume cone = 1/3(πr²h)

                      = 1/3(π(13.9)²(15.3))

                      = 1/3(π(193.21)(15.3))

                      = 1/3(2956.113π)

                      = 985.371π ≈ 3095.6 ft³

-Chetan K

4 0
3 years ago
If x − 2 = 1/3, then what is the value of x^2 − 4x + 4? Select one: A. 1/12 B. 1/9 C. 3 D. 9
amm1812

Solve for x in the first equation:

X -2 = 1/3

Add 2 to both sides:

X = 2 1/3

Now replace x in the second equation:

2 1/3 ^2 - 4(2 1/3) + 4

5 4/9 - 9 1/3 + 4 = 1/9

Answer is B.

3 0
3 years ago
Read 2 more answers
Other questions:
  • If h(x) = -2x – 10, find h(-4).<br> -2<br> -18<br> -3<br> -16
    5·2 answers
  • the graph shows the money that marco earns for different numbers of days worked how much money does he earn per day
    5·1 answer
  • Andrew is searching for a cup and discover that he has 20 plates for every 5 Pairs of cups if he has 40 plates how many pairs of
    9·1 answer
  • The number of limbs on a 2 year old oak tree is 21. is this discrete or continuous data?
    14·2 answers
  • Picture shown there <br> .............
    12·1 answer
  • Tangent slope of 4x^2+2x when x=-2
    10·1 answer
  • the ebola virus has an infection rate of 11% per day as compared to the SARS virus, which has a rate of 4% per day. If there wer
    11·1 answer
  • The diameters of ball bearings are distributed normally. The mean diameter is 130 millimeters and the variance is 9. Find the pr
    5·1 answer
  • Which graph represents the solution set of the system y ≤ x2 – 1 and x &gt; y2 – 6?
    6·2 answers
  • Please help me quick please solve in inequality form
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!