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
Flauer [41]
3 years ago
12

at the beginning of the school year Anderson Middle School had 480 students at the end of the year it had 504 students what is t

he percent of change in the enrollment ​
Mathematics
1 answer:
NikAS [45]3 years ago
4 0

Answer:

The number of enrollments increased by 5%.

Step-by-step explanation:

Given that:

Number of students at the beginning of the year = 480

Number of students at the end of the year = 504

Change = 504 - 480 = 24

This indicates increase.

Percent of change = \frac{Change}{Old\ number\ of\ students}*100

Percent of change = \frac{24}{480}*100

Percent of change = 5%

Hence,

The number of enrollments increased by 5%.

You might be interested in
Richie and bethany play basketball and practice shooting free throws after school. During one practice session, Richie attempted
mamaluj [8]

Answer:

<em>Bethany did not do better than Richie because her average score was less than his.</em>

Step-by-step explanation:

<u>Average Value</u>

The average or mean value of m successes out of n tries is given by:

\displaystyle \bar x=\frac{m}{n}

During a practice session playing basketball, Richie made m=12 free throws from n=15 attempts. His average score was:

\displaystyle \bar x=\frac{12}{15}=0.8

Bethany made 8 free throws for every 3 that she missed, this means she made 8 out of 11 attempts. Her average score was:

\displaystyle \bar x=\frac{8}{11}=0.72

Bethany did not do better than Richie because her average score was less than his.

5 0
3 years ago
Robert's Tea Shop has caffeinated tea and decaffeinated tea. The tea shop served 17 caffeinated teas and 51 decaffeinated teas.
TEA [102]
.333333.........% i cant write the little mark above it but it goes on continuosly.
5 0
3 years ago
What is the product of 2 numbers of 1 2 3 4 5 6 10 20 30​
Zanzabum

Answer:

ekena la pernina de la abobo Kot Sa Rita kolos talas 8

5 0
3 years ago
It’s all in the picture number 5!!!pleaseee help‼️‼️‼️‼️‼️‼️ASAP‼️‼️
Mariulka [41]

We know that m<JKL = m<JKM + m<MKL

Let's substitute the values from the picture into our equation above.

10x - 11 = 43 + 8x - 20

Combine like terms.

10x - 11 = 8x + 23

Subtract 8x from both sides and add 11 to both sides.

2x = 34

Divide both sides by 2

x = 17

m<MKL = 8x - 20 = 8(17) - 20 = 136 - 20 = 116 degrees.

m<JKL = 10x - 11 = 10(17) - 11 = 170 - 11 = 159 degrees.

7 0
4 years ago
A set of data already has the values 11, 14, 23, and 16. What value would have to be added to the set for the mean of the five n
KonstantinChe [14]
1) Take 18 and multiply it by 5 = 90
2) Then subtract 26 = 64
3) Then subtract 18 = 46
4) Then subtract 12 = 34
5)  Then subtract 8 = 26
 
The answer is 26.

5 0
3 years ago
Other questions:
  • 48oz sprite for $1.39 or 32 oz dr. pepper for $0.89?
    13·1 answer
  • What is the GCF of 14 and 21
    12·1 answer
  • 12,400 x one and one fifth = ________. Will the product of this equation be less than or greater than 12,400? Explain your reaso
    7·1 answer
  • Curtis bought 4 DVDs that each cost the same amount. He had a $10-off coupon and spent $46 in all. What was the cost of each DVD
    14·2 answers
  • Can I get help in these two questions, please
    6·1 answer
  • Which expression is NOT equal to 28?
    15·2 answers
  • If each student gets 65 on the next test, which explains the measure of center that would be most affected?
    10·1 answer
  • Write the standard equation of the circle in the graph.
    10·1 answer
  • Which list of numbers is shown on the number line below?
    9·1 answer
  • Find the length of the third side. If necessary, round to the nearest tenth.914
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!