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
Lyrx [107]
2 years ago
12

What is the percent of increase from 54 to 81?

Mathematics
2 answers:
bazaltina [42]2 years ago
6 0
The increase percentage is 50 percent because the new value is greater than the old value.
AlladinOne [14]2 years ago
4 0

Answer:

<h2>50</h2>

• A change from 54 to 81 represents a positive change (increase) of 50%

You might be interested in
What is the arc length of an arc with radius 14 in and central angle 66^o? Show all calculations that lead to the answer and inc
Bas_tet [7]

Answer:

28pi*66/360

Step-by-step explanation

Used the equation Central angle/360*2pi r

5 0
3 years ago
You can read 45 pages of your new book in 2 hours. how much an you read in 3
erastova [34]

Answer:

67.5 pages

Step-by-step explanation:

45 divided by 2 is 22.5, so you would do 3x22.5=67.5

Hope this helped!

3 0
3 years ago
What is the width of a rectangle with length 14 cm and area 161 cm to the 2nd power?
WINSTONCH [101]
A=l*w
161=14w

161/14=w

11.5cm is the width
7 0
3 years ago
I WILL GIVE GOLD MEDALS PLEASE HELP ??? Can somebody help with these 2 math questions?
taurus [48]
4)

\bf \textit{area of a sector of a circle}\\\\&#10;A=\cfrac{\theta\pi r^2}{360}\qquad &#10;\begin{cases}&#10;\theta=\textit{angle in degrees}\\&#10;r=radius\\&#10;----------\\&#10;r=CE=9\\&#10;\theta=120&#10;\end{cases}
6 0
3 years ago
What is the area of the following shape? Do not put units.
____ [38]

Answer:

Area = 30

Step-by-step explanation:

Add the two sides

8 + 4 = 12

Multiply that number by the height

12 × 5 = 60

Divide that number by 2

60 ÷ 2 = 30

4 0
2 years ago
Other questions:
  • How to solve system of equations khan academy?
    13·1 answer
  • Need helppppppp fast
    9·1 answer
  • PLEASE HELP ME I'LL MAKE YOU BRAINLIEST!!!! In 1972, federal vehicle emission standards 3.4 grams hydrocarbons released per mile
    12·1 answer
  • If k (x)=-7x+1 find the following <br> K (0)<br> K (-1)<br> K (5)
    9·1 answer
  • mitt ate 24 peanuts this represents 75% of the bag of peanuts how many peanuts were originally in the bag
    7·2 answers
  • You're making deliveries and can travel 484 miles on 22 gallons of gas. How far can
    9·1 answer
  • A man in a tower spots three hot air balloons flying at the same altitude. Balloon
    13·1 answer
  • Suppose that 25% of all voters prefer candidate A if 2 people are chosen at random for a poll,what is the probability at exactly
    13·1 answer
  • Given: 2x+30= -5(5x-2);<br> Prove: x=-1
    11·1 answer
  • Marking as brainliest!!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!