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
Oliga [24]
3 years ago
11

Mrs. Williamson had 18 students in her homeroom at the beginning of the school year and 24 students at the end of the year. What

was the approximate percent increase in the number of students in Mrs. Williamson’s homeroom?
Mathematics
1 answer:
umka2103 [35]3 years ago
3 0

Answer:

The approximate % increase was around 33%

Step-by-step explanation:

Divide 24 by 18 and you convert the decimal into a percent which is just multiplying it by 100

You might be interested in
Plz help it would mean a lot
lina2011 [118]

Answer:

proportional/equal

Step-by-step explanation:

doesnt need

6 0
3 years ago
Amanda has $75 in her savings accountwhile Julie has $30 in her savings account Amanda adds $5 per week into her allowance and J
ELEN [110]

Answer:

$100

Step-by-step explanation:

Every week Amanda adds $5 and every week Julia adds $14. So all you have ti do is add $5 to Amanda's account and $14 to Julia's account until you have the same amount of money for the both of them.

5 0
3 years ago
Expalin what the vertical line test is and it used ?
katovenus [111]

Answer:

You use the vertical line test to see if a function is relation is a function

Step-by-step explanation:

A function is a relation with only one output for every input. That means that if the x value and two y values, it is not a function.

5 0
3 years ago
Read 2 more answers
$1500 is invested at a rate of 3% compounded monthly. Write a compound interest function to model this situation. Then find the
Marianna [84]

Answer:

<u>Equation</u>:  F=1500(1.0025)^{12t}

<u>The balance after 5 years is:  $1742.43</u>

<u></u>

Step-by-step explanation:

This is a compound growth problem . THe formula is:

F=P(1+\frac{r}{n})^{nt}

Where

F is future amount

P is present amount

r is rate of interest, annually

n is the number of compounding per year

t is the time in years

Given:

P = 1500

r = 0.03

n = 12 (compounded monthly means 12 times a year)

The compound interest formula modelled by the variables is:

F=1500(1+\frac{0.03}{12})^{12t}\\F=1500(1.0025)^{12t}

Now, we want balance after 5 years, so t = 5, substituting, we get:

F=1500(1.0025)^{12t}\\F=1500(1.0025)^{12*5}\\F=1500(1.0025)^{60}\\F=1742.43

<u>The balance after 5 years is:  $1742.43</u>

3 0
3 years ago
You can represent the measures of an angle and its complement as x° and (90 − x)°. Similarly, you can represent the measures of
UNO [17]
X = 4(180 - x)
x = 720 - 4x
4x + x = 720
5x = 720
x = 720/5
x = 144

180 - x =
180 - 144 =
36

the measure of the angle is 144...the measure of its supplement is 36
4 0
3 years ago
Other questions:
  • The ratio of the sides of a triangle is 2:6:7. If the perimeter is 195 meters, what is the length of the longest side
    6·1 answer
  • How many tens is in 3980
    13·1 answer
  • All the fourth-graders in a certain elementary school took a standardized test. A total of 85% of the students were found to be
    5·1 answer
  • If you are given a 4% raise and inflation is 1%, you are___
    12·1 answer
  • When authors mean something ________
    7·1 answer
  • What is the value of 12d-7c if d = 2 and c = 3?
    8·1 answer
  • If it takes 6 men 4 days to dig a hole 3 metres deep, how long will it take 10 men to dig same hole 7 metres deep?
    7·2 answers
  • Plz help me im begging u
    12·2 answers
  • Do the following, i mean like... its not THAT HARD
    12·1 answer
  • PLSSS HELP ME THIS WOULD MEAN A LOT :((
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!