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
liraira [26]
3 years ago
11

Help Plzz 40 points!! Solve 5= 1/5x -3 ENTER ANSWER PLZZ THANKS!!

Mathematics
2 answers:
NeTakaya3 years ago
5 0

Answer:

x = 40

Step-by-step explanation:

5= 1/5x -3

Add 3 to each side

5+3= 1/5x -3+3

8 = 1/5x

Multiply by 5 to isolate x

5*8 = 1/5x *5

40 =x

adoni [48]3 years ago
4 0

Hello! :)

Answer:

\boxed{x=40}

*The answer must have a <u><em>POSITIVE</em></u> sign!*

Step-by-step explanation:

First, you switch sides of an equation.

\frac{1}{5}x-3=5

Then, you add by 3 from both sides of an equation.

\frac{1}{5}x-3+3=5+3

Add by the number from left/right.

5+3=8

\frac{1}{5}x=8

Multiply by 5 both sides.

5*\frac{1}{5}x=8*5

Multiply by the numbers.

8*5=40

x=40

Hope this helps!

You might be interested in
You want to test your newly created Web site, so you have 250 people access it from random locations at random times. Of the peo
Arte-miy333 [17]

Answer: 505

Step-by-step explanation:

The formula to find the sample size n , if the prior estimate of the population proportion (p) is known:

n= p(1-p)(\dfrac{z}{E})^2 , where E=  margin of error and z = Critical z-value.

Let p be the population proportion of crashes.

Prior sample size = 250

No. of people experience computer crashes = 75

Prior proportion  of crashes p=\dfrac{75}{250}=0.3

E= 0.04

From z-table , the z-value corresponding to 95% confidence interval = z=1.96

Required sample size will be :

n=0.3(1-0.3)(\dfrac{1.96}{0.04})^2 (Substitute all the values in the above formula)

n= (0.21)(49)^2= 0.21\times2401

n= 504.21\approx505   (Rounded to the next integer.)

∴ Required sample size = 505

6 0
3 years ago
I need help with this please, could you explain so I can understand better please
MA_775_DIABLO [31]

Answer:

<3 and <6 is Alternate interior angles.

<4 and <5 is Alternate interior angles.

<2 and <7 is Alternate exterior angles.

<3 and <7 is Corresponding angles.

Hope this helps. :)

8 0
3 years ago
<img src="https://tex.z-dn.net/?f=-a-%5Cfrac%7B7%7D%7B8%7D%20a" id="TexFormula1" title="-a-\frac{7}{8} a" alt="-a-\frac{7}{8} a"
Virty [35]

Step-by-step explanation:

-a-7a/8

-8a-7a/8

-15a/8

Hope it helps you

6 0
3 years ago
Read 2 more answers
Help pleaseeeeeeeeeeeeee
Vlada [557]


Here is answer in the picture I hope this will help to you

3 0
3 years ago
I need help figuring out “What is 20% of 890”
tensa zangetsu [6.8K]
This is the answer. 20% of 890 =178
4 0
3 years ago
Read 2 more answers
Other questions:
  • a bucket contains 50 lottery balls numbered 1-50.one is drawn at random.Find p(multiple of 6/2-digit number)
    8·1 answer
  • Rent, salaries, and other fixed costs are $100,000. The gross profit on each unit of sales is $10. How many units must the compa
    13·1 answer
  • Polygon ABCDE is congruent to polygon TVSRK. Angle EAB corresponds to _____
    7·2 answers
  • What place value does 0 hold in the number 601099
    6·1 answer
  • PQ is tangent to the circle at C. In the circle, In the circle, Arc mBC=89. Find mBCP.
    7·1 answer
  • I need the answer for both of the questions
    11·2 answers
  • Solve the inequality <br><br> 4x&lt;-12
    11·1 answer
  • Draw to show55 three different ways
    11·1 answer
  • Find one arithmetic means between 2 and 32? step-by-step​
    9·1 answer
  • Solve :<br> (10/10 / 2*10-6) x 95/0.2)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!