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
inna [77]
4 years ago
15

At MLK Middle School, enrollment increased from 320 students in 2019 to 750 students in 2020 after the pandemic. What is the per

cent increase in enrollment?
Mathematics
1 answer:
docker41 [41]4 years ago
6 0

Answer:

134.3%

Step-by-step explanation:

Working out a percentage increase or decrease between the two numbers is pretty simple. The resulting number (the second input) is 750 and what we need to do first is subtract the old number, 320, from it:

750 - 320 = 430

Once we've done that we need to divide the result, 430, by the original number, 320. We do this because we need to compare the difference between the new number and the original:

430/320 = 1.343

We now have our answer in decimal format. How do we get this into percentage format? Multiply 2.3 by 100? Ding ding ding! We have a winner:

1.343 x 100 =  134.3%

You might be interested in
Will there be an inauguration in 2046? hurry plz
joja [24]

Answer:

MAYBEEEE WHO KNOWSSS

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
How do u find percent of change?
Ksju [112]

Answer:

You find percent of change

by finding the differences between the numbers given

and by setting up a fraction to find the change because percentages deals with fractions

Then you simplify ur fraction by multiplying by 100

Step-by-step explanation:

e.g

find the percent of change from 20 to 80

find their differences

80-20= 60

set up a fraction

60/20

simplify your fraction by multiplying over 100

60/20*100

3*100=300%. answer

7 0
3 years ago
[6] Jessica sold one third of her records and then bought 84 more. She now has 178 records. How many records did Jessica begin w
tia_tia [17]

Answer:

  • 141 records

Step-by-step explanation:

Let the initial number be x

<u>Sold 1/3x, and now has:</u>

  • x - 1/3x = 2/3x

<u>Bought 84 more and now got 178:</u>

  • 2/3x + 84 = 178
  • 2/3x = 94
  • x = 94 ÷ 2/3
  • x = 94 × 3/2
  • x = 141

Jessica had 141 records initially

7 0
3 years ago
Calculate the volume of the prism below with measurements a = 11, b = 5, and c = 10.
Mariulka [41]
The volume of the prism is 550
4 0
4 years ago
Read 2 more answers
Plz help me thank you
MA_775_DIABLO [31]

Answer:

2 cups:16 fluid ounces

96 ounzes: 6 pints

12 pints: 24 cups

4 quarts: 1 gallon

8 0
3 years ago
Read 2 more answers
Other questions:
  • Dilation ( effects of changing dimensions on perimeter and area)
    10·1 answer
  • Solve the inequality 1 2p + 7 ) 1 39​
    14·2 answers
  • 57 toys are split into groups of 4 toys. What question do we need to answer here? please don't give wrong answers this test is a
    5·1 answer
  • ??? I really dont understand this i keep getting it wrong someone plzz help im tryna graduate
    14·1 answer
  • 1 of 8<br> ©<br> Write 14 as a product of primes.
    12·1 answer
  • ANSWER. Write the word or phrase that best completes each statement or answers the question. Solve the problem. 1) Two kinds of
    8·1 answer
  • Please give me a good explanation on how to do problems like this as well as solving this problem.
    10·1 answer
  • PLEASE HELP. The two lines graphed below are parallel. how many solutions are there to the system of equation​
    5·1 answer
  • The population proportion for a certain characteristic is 0.28. In a sample of
    7·1 answer
  • Consider two forces of 17 and 42 pounds both acting in the horizontal direction on a single object. find the resultant force act
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!