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
vichka [17]
3 years ago
6

Can somebody plz answer this problem

Mathematics
1 answer:
jekas [21]3 years ago
7 0

Answer:

w = 5/7

Step-by-step explanation:

We move all terms to the left:

15/7-(3w)=0

We multiply all the terms by the denominator

-3w*7+15=0

multiply elements

-21w+15=0

We move all terms containing w to the left, all other terms to the right

-21w=-15

w=-15/-21

w=5/7

You might be interested in
Solve for x.<br> x= In e<br> x=
IgorLugansk [536]

Good morning ☕️

Answer:

x = 1

Step-by-step explanation:

<u><em>since the function ln is the inverse of the function exponential then :</em></u>

ln(e )=lne^{1} = 1

:)

3 0
3 years ago
Her jump rope Ella can make 17 jumps in 15 second.at this rate how make jumps can she make in20 minute?
shtirl [24]

Answer:

1360

Step-by-step explanation:

there are 1200 seconds in 20 minutes. if Ella can do 17 jumps in 15 seconds, you would divide 1200 by 15 (which equals 80) because that would be the number of 15 seconds in 20 minutes. then you would divide 80 by 17, which gives you your final answer of 1360 jumps in 20 minutes.

5 0
2 years ago
Sarah says that 26 divided by 8 equals 14 divided 4 because both are "3 R2. show her mistake using decimal division
mezya [45]
26/8=3.25
14/4=3.5
You must show your work.

8 0
3 years ago
Rationalization<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B6%7D%7B%20%5Csqrt%7B3%7D%20%7D%20" id="TexFormula1" title=" \f
rosijanka [135]

Answer:

2√3

Step-by-step explanation:

To rationalize, we multiply the denominator and numerator by the surd at the base

We have it that;

6/√3 * 1

= 6/√3 * √3/√3

= 6 √3/3 = 2√(3

7 0
3 years ago
A shirt is on sale for $15. its original price was $25. by what percentage did the price decrease?
Rama09 [41]

Answer:

That would be a decrease of 40%

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • A barrel in Jim's yard contains 60 gallons of water. Water leaks out of the barrel at a rate of 1 gallon every 10 minutes. Creat
    11·2 answers
  • Evaluate the function for x=2:f(x)=7x-5
    11·2 answers
  • Find the volume of the cylinder
    9·2 answers
  • BRAINLIEST and Points! :)
    14·2 answers
  • What is an equation of the line that passes through (2,2) and is parellel to the line y=7x
    6·1 answer
  • Can you please help me with this i will give you a Brainiest
    10·2 answers
  • Find the slope of the line that is perpendicular<br> Y=3x+5
    10·2 answers
  • Pls can someone help me factorise this: a²+9a+8
    10·1 answer
  • 2<br> 1. l = 8 feet<br> w = 32 feet<br> Find the are
    6·1 answer
  • PLEASE HELP!!! Complete the equation of the line through (4, - 8) and (8, 5) Use exact numbers. y =
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!