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
ivann1987 [24]
3 years ago
6

What is a solution to the equation y/4 = 20

Mathematics
1 answer:
kodGreya [7K]3 years ago
3 0

Answer: y = 80

Step-by-step explanation: In this problem, notice that <em>y</em> is being divided by 4 so to get <em>y</em> by itself,

we need to multiply both sides of the equation by 4.

Notice that on the left side, the 4 and 4 cancel each other out so we're just left with <em>y</em>. On the right side, we have (20)(4) which is 80 so we have <em>y = 80</em>.

Finally, remember that we can check our answer by substituting an 80 back into the original equation and we have \frac{(80)}{4} = 20 which is a true statement so we know our answer is correct.

You might be interested in
You earn 30,000 per year and federal tax is 10 percent what is your gross income?
Marat540 [252]
Find the 10% tax amount

$30,000 x .10 = $3,000

Then subtract 3,000 from 30,000 for your gross income.

$30,000
- $3,000
________
$27,000 gross income
3 0
3 years ago
(PLEASE HELP MATH QUESTION
saveliy_v [14]
I believe the answer you want is the third option
6 0
4 years ago
Does the parabola h(t) = -16t2 + 250t open up or down? Why does this make sense?
mash [69]
Down because it has a negative coefficient.
3 0
4 years ago
5x+3y=28<br> 3x+y=12<br><br> please solve algebraically
Aleks04 [339]
The answer is x= 2, y = 6

Solve for y in the second equation, so you have y= -3x + 12. Now plug that in for y in the first equation: 5x + 3( -3x +12) = 28.
Now simplify: 5x + -9x + 36 = 28: -4x = -8; so x = 2.
Now plug x=2 into either equation to solve for y:
3(2) + y = 12; 6 + y = 12; so y = 6
8 0
3 years ago
20 shots of basketball 55% and 5 shots 56%
Alexxandr [17]

Answer:

the question isn't complete, please write it completely to get help

5 0
3 years ago
Other questions:
  • What is constant of Proportionality in the equation y = 2.5x ?
    10·1 answer
  • HELP WITH ALGEBRA 2
    11·1 answer
  • Which unit rate is the lowest price per ounce? Choice A: 5 ounces of raisins for $1.49 Choice B: 12 ounces of raisins for $3.59
    15·2 answers
  • The population of China is about 1.4 x 10^9
    13·1 answer
  • kate has a coin collection she keeps 7 of the coins in a box which is only 5% of her entire collection what is the total number
    13·1 answer
  • Simplify [-2.8]   please help me how to simplify this math proplem??????&lt;br /&gt;&lt;br /&gt;
    5·2 answers
  • The sum of a number and 9 is 17. find the number
    10·2 answers
  • Find the Value of x in each proportion
    7·1 answer
  • THIS IS 18 POINTS PLEASE HELP THIS IS URGENT
    15·1 answer
  • In the diagram of the base of the hexagonal pyramid, all the triangles are the same. Find the surface area of the hexagonal pyra
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!