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
Leviafan [203]
3 years ago
9

The difference between a number divided by 3 and 4 is 20

Mathematics
1 answer:
Rzqust [24]3 years ago
8 0
Set the number to x.

\frac{x}{3}-\frac{x}{4}=20
\frac{4x}{12}-\frac{3x}{12}=20
\frac{x}{12}=20
x=240

Thus, the number is 240.
You might be interested in
Find the Slope and Y intercept 18x+4y=112
Alla [95]
Using the formula y=mx+b, you can simplify the equation to y=-4.5x+28 which means that the slope (m) equals -4.5 and the y-intercept (b) equals 28.
6 0
3 years ago
Is there anyone who is expert in maths ?I’m in grade 9 can someone help me with maths pls tomorrow is my exam :(
sammy [17]

Answer:

Expert? Sorry, not me, but what sort of questions do you have?

Step-by-step explanation:

7 0
3 years ago
Write the equation of a line with slope 3 and y-intercept −3.
natta225 [31]
The equation would be y = 3x-3




4 0
3 years ago
Read 2 more answers
Huda made 8 matching bracelets. She used 128 beads in all. How many beads did she use per bracelet?
Elden [556K]

Answer:

To figure out the answer all you have to do is divide 128 by 8 and you get:

16 beads per bracelet


Hope this helped and plz mark as brainliest!


8 0
3 years ago
Please need help!!!!!!!!
user100 [1]

Answer:

Step-by-step explanation:

So we would have to multiply the "2x - 8" by 5 each resulting in 10x - 40 + 15. Then we subtract which results in 10x - 25 = - 15. We add 25 to 25 and 15 resulting in 10x = 10. We divide each by 10 which results in x = 1.

4 0
3 years ago
Read 2 more answers
Other questions:
  • HELP PLEASEEEEE!!!!!!!!!
    7·2 answers
  • Please help. will give brainliest!
    5·2 answers
  • Donna has a new job. Her annual starting salary is $17,600, and she receives a raise of $850 at the end of each year. Which expr
    6·1 answer
  • Whats is the valume of the created retagular prism
    8·1 answer
  • {5x=7y<br> {x+7y=21<br><br> pls help i dnt understand this...
    15·1 answer
  • Yolanda read her book for 1 1/5 hours monday evening and for 2 3/5 hours on tuesday evening what is the estimated time she read
    8·1 answer
  • 7 log(15/16)+6log(8/3)+5log(2/3)+log(32/25)<br>by logarithm laws<br>​
    7·1 answer
  • A bottled water company runs a promotion in which 1 out of every 4 bottles has the word "Winner" printed under the
    14·1 answer
  • Which of the following are quadrilaterals?
    6·2 answers
  • In the figure below, m||n. If m&lt;5 = 115, find the rest of the angle measures.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!