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
Pavel [41]
3 years ago
15

3/4 W + 8 = 1/3 w – 7

Mathematics
1 answer:
Montano1993 [528]3 years ago
7 0

Answer:

<h2>W = -36</h2>

Step-by-step explanation:

\dfrac{3}{4}W+8=\dfrac{1}{3}W-7\qquad\text{subtract 8 from both sides}\\\\\dfrac{3}{4}W+8-8=\dfrac{1}{3}W-7-8\\\\\dfrac{3}{4}W=\dfrac{1}{3}W-15\qquad\text{multiply both sides by}\ LCM(4,\ 3)=12\\\\12\!\!\!\!\!\diagup^3\cdot\dfrac{3}{4\!\!\!\!\diagup_1}W=12\!\!\!\!\!\diagup^4\cdot\dfrac{1}{3\!\!\!\!\diagup_1}W-(12)(15)\\\\(3)(3W)=(4)(1W)-180\\\\9W=4W-180\qquad\text{subtract}\ 4W\ \text{from both sides}\\\\9W-4W=4W-4W-180\\\\5W=-180\qquad\text{divide both sides by 5}\\\\\dfrac{5W}{5}=\dfrac{-180}{5}\\\\W=-36

You might be interested in
How do you solve problems like 6.45/0.25
Kobotan [32]

Answer:

25.8

Step-by-step explanation:

divide

6 0
2 years ago
Read 2 more answers
Pls answer quick and I will give Brainliest⭐️
Katyanochek1 [597]

Answer:

Step-by-step explanation:

679

8 0
2 years ago
Select the correct answer.
sergejj [24]
G(x)/f(x) will be simplified to (x+3)(x-3)/2-x^1/2,
which will give you [0,4) ∪(4, ∞).
Choice B
5 0
3 years ago
There are 84 jars of jelly on a shelf at the store. Of these, 21 are grape. What percent of the jars of jelly are grape?​
Vladimir79 [104]

Answer:

25%

Step-by-step explanation:

Start by dividing 84 by 4 and you get 21. Then take 100 and divide that number by 4, and you get 25. There is your answer. The 21 jars of grape jelly are equal to 25% of the number 84. Hope this helps!

5 0
3 years ago
A salesman sold twice as much pears in the afternoon than in the morning. If he sold 360 kilograms of pears that day, how many k
serg [7]

Answer: 240 kg

Step-by-step explanation: Divide 360 by 3. That would equal 120. 120 times 2 equals 240

6 0
3 years ago
Other questions:
  • How to solve a+5=-5a+5
    14·2 answers
  • If the sum of the measures of interior angles of a regular convex polygon is 1620° how many sides does a polygon have find the m
    11·2 answers
  • Rhombus ABCD has perimeter 148, and one of its diagonals has length 24. How long is the other diagonal?
    6·1 answer
  • Which statement describing ratios is true?
    8·1 answer
  • Help with the slop thanks and no bots
    14·1 answer
  • What is the vertex of y = - 12 x2 + 5x – 8?
    8·1 answer
  • 2.5 more than quotient of a and 4 is b
    15·1 answer
  • The drama club sold tickets for the school play at $5 each. A ticket for the dress rehearsal cost $2. The club sold four times a
    13·1 answer
  • Write in point-slope form an equation of the line that passes through the given point and has the given
    11·1 answer
  • Carol buys a house for £234 900
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!