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
Over [174]
3 years ago
6

20 is how much less than 30? What percent less?

Mathematics
1 answer:
LenKa [72]3 years ago
7 0

Answer:

33.3333% decrease

Step-by-step explanation:

Percent change formula: \frac{(x-y)}{|y|} *100, where x is the new value and y is the starting value.

Plug in values and solve:

\frac{20-30}{30} *100\\\frac{-10}{30} *100\\-0.3333*100\\

-33.3333% change, or a 33.3333% decrease.

You might be interested in
Someone please help me!!!!!!!
Mumz [18]
(4 - -2) / (9 - 5) = 6/4 or 3/2
7 0
3 years ago
Can y'all plz help me with this ​
schepotkina [342]

Answer:

It's rise/run.

May or not be right but I hope it helps!

I added the attachment.

6 0
3 years ago
What Times 4 equals 108
kirill [66]
The answer to that problem is 27. You could divide 108 by 4 and get the answer of 27
4 0
3 years ago
Read 2 more answers
The cost of 10 ice creams at an ice cream stand is $20. Which graph shows the cost of different numbers of ice cream at the ice
il63 [147K]
Every 1 ice cream is 1/2 dollar
7 0
3 years ago
Use the figure below to find AC<br><br> A. 16<br><br> B. 20<br><br> C. 40<br><br> D. 50
Murrr4er [49]
16...................................
5 0
3 years ago
Other questions:
  • Select all the correct answers.
    12·1 answer
  • Write equivalent expressions for x^7 • x^-2
    13·1 answer
  • A friend asks to borrow $250 for 18 months and pays 12% annual simple interest how much interest will you earn
    10·1 answer
  • 2) WILL MARK BRAINLIEST + 10 POINTS! :)
    15·1 answer
  • *
    9·1 answer
  • T = kPV solve for p. literal equations
    7·2 answers
  • What is f(g(x)) for x &gt; 5?
    10·2 answers
  • One-Fourth of a number is 14. Find the number.
    13·1 answer
  • Help me please <br> I’ll make it brainliest !!!!!
    14·1 answer
  • 4/12 + 3/12 = ???????
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!