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
Elenna [48]
4 years ago
10

Solve for n. 17.1 = 5.7 x n

Mathematics
2 answers:
cluponka [151]4 years ago
7 0

Answer:

n = 3

Step-by-step explanation:

<u>Equation:  17.1 = 5.7 * n</u>

<em>Divide both sides by 5.7 to get n by itself.</em>

<u>Step 1:  Divide both sides by 5.7</u>

17.1 = 5.7 * n

17.1 <u>/ 5.7</u> = 5.7 * n <u>/ 5.7</u>

    divide            divide

<em>3 = n</em>

Answer:  n = 3

Sladkaya [172]4 years ago
5 0

We are given the following equation and want to solve for the unknown variable, n:

17.1=5.7 \times n

To solve for an unknown variable, we want to isolate the variable by doing operations to both sides of the equation:

  • This includes adding, subtracting, multiplying, and dividing both sides by the same value

For this equation, we'll divide both sides by 5.7 to isolate the unknown variable n

17.1 \boxed{\div 5.7} = 5.7 \times n \boxed{\div 5.7}

After dividing both sides by 5.7 and simplifying, we get:

3=n

The next step is a bit tedious, but in math, you usually want to have the variable on the LEFT side of the equation after isolation.

After reversing the equation accordingly, we have:

\boxed{n=3}

We have a value for n, which is 3.

Let me know if you need any clarifications, thanks!

~ Padoru

You might be interested in
According to the school survey,12% of the students at Rockwood Junior High School speak Spanish.There are 36 students at the sch
alexira [117]
Well the answer is 300 hundred students because there is 36 that makes 12% then to find 100% you need to do 12/36= 100/x doing this given x = to 300 total
8 0
3 years ago
Solve for u, z, y, and t:
nikitadnepr [17]

A.\\\\\dfrac{y}{a}-b=\dfrac{y}{b}-a\qquad\text{multiply both sides by }\ ab\neq0\\\\by-ab^2=ay-a^2b\qquad\text{add}\ ab^2\ \text{to both sides}\\\\by=ay+ab^2-a^2b\qquad\text{subtract}\ ay\ \text{from both sides}\\\\by-ay=ab^2-a^2b\qquad\text{distributive}\\\\(b-a)y=ab^2-a^2b\qquad\text{divide both sides by}\ (b-a)\\\\\boxed{y=\dfrac{ab^2-a^2b}{b-a}}\to y=\dfrac{ab(b-a)}{b-a}\to\boxed{y=ab}


B.\\t+\dfrac{b^2}{a}=\dfrac{bt}{a}+a\qquad\text{multiply both sides by}\ a\neq0\\\\at+b^2=bt+a^2\qquad\text{subtract}\ b^2\ \text{from both sides}\\\\at=bt+a^2-b^2\qquad\text{subtract}\ bt\ \text{from both sides}\\\\at-bt=a^2-b^2\qquad\text{distributive}\\\\(a-b)t=a^2-b^2\qquad\text{divide both sides by}\ (a-b)\neq0\\\\\boxed{t=\dfrac{a^2-b^2}{a-b}}\to t=\dfrac{(a-b)(a+b)}{a-b}\to\boxed{t=a+b}

8 0
3 years ago
Find the slope of the line graphed
Marrrta [24]

Answer:

Slope = -1.5

Step-by-step explanation:

The two points are: (1, 1) and (3, -2)

Slope = (-2 - 1) / (3 - 1)

Slope = -1.5

3 0
3 years ago
Read 2 more answers
If you could answer it would be so helpful!!!
Helga [31]

Answer:

B.

Step-by-step explanation:

Since the degree of an arc corresponds the degree of an angle, we can see that arc ACB would be one-half of the circle (or a semicircle). Both would be 180° and so your answer would be B.

7 0
4 years ago
A television and a DVD player cost a total of 1296. The cost of the television is two times the cost of the DVD player. find the
seraphim [82]
You can write out the equation like so: t = 2(d) and the dvd costs d. So, d + 2d = 1296. Which is also 3D=1296. So divide 1296/3 to solve for the cost of the DVD player = 432 and the cost of the tv is 2(d) or 2 x 432 = 864.
6 0
3 years ago
Other questions:
  • You made two deposits to your bank accounts this month. One deposit was $17.92, and the second deposit was $15.33. Your balance
    10·1 answer
  • Brian Temple's cumulative earnings are $73,000, and his gross pay for the week is $5,300. If the FICA rates are OASDI 6.2% on a
    14·2 answers
  • Crossett Trucking Company claims that the mean weight of its delivery trucks when they are fully loaded is 6,000 pounds and the
    14·1 answer
  • What is the answer to 38-19+12
    15·1 answer
  • The combined area of two squares is 80 square centimeters. Each side of one square is twice as long as a side of the other squar
    6·1 answer
  • Decimals between 10 15 with an interval of 0.75 between each pair of decimals
    15·2 answers
  • Sines/ Cosines topic. In the triangle below round to the nearest tenth. Include explanation if possinle
    12·1 answer
  • PLEASE HELP IM TIMED ON THIS AND I NEED HELP ASAP PRONTO!!!
    11·1 answer
  • 50 – 5(4.3 – 1.3) ÷ 0.5
    8·2 answers
  • The distance from the post office to a supermarket is 0.5 km. What is the distance in meters?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!