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
PSYCHO15rus [73]
2 years ago
12

150 students at York Middle School took part in the school clean up. This is 30% of

Mathematics
2 answers:
Step2247 [10]2 years ago
6 0

Answer:

500 students.

Step-by-step explanation:

Since 150 students make up 30% of the school's student population, the equation 150/30=x/100. In order to find x, cross multiply x*30 and 150*100. Then set the two results equal to each other and solve. 15000=30x.  15000/30=500. x=500.

kondaur [170]2 years ago
6 0

Answer: 500 students go to the middle school.

Step-by-step explanation:

You might be interested in
The answer for the simplest form
grigory [225]
The simplest form is 11/24.
3 0
3 years ago
12x+34>140 solve for x
Harlamova29_29 [7]

Answer:

x>

.

x>\frac{53}{6}

Step-by-step explanation:

12x>140−34

2 Simplify 140-34140−34 to 106106.

12x>106

12x>106

3 Divide both sides by 1212.

x>\frac{106}{12}

7 0
2 years ago
Daniel invests $2,037 in a retirement account with a fixed annual interest rate of 6% compounded 6 times per year. What will the
notka56 [123]

Answer:

\$5294.72

Step-by-step explanation:

GIVEN: Daniel invests \$2,037 in a retirement account with a fixed annual interest rate of 6\% compounded 6 times per year.

TO FIND: What will the account balance be after 16 years

SOLUTION:

Amount invested by Daniel =\$2037

Annual interest rate =6\%      

Total amount generated by compound interest is  =P(1+\frac{r}{n})^n^t

Here Principle amount P=\$2037

rate of interest r=6\%

number of times compounding done in a year n=6

total duration of time nt=16\text{ years}

putting values we get

=2037(1+\frac{6}{6\times100})^1^6

=2037(\frac{101}{100})^1^6

=\$5294.72

Hence the total balance after 16\text{ years} will be \$5294.72

4 0
3 years ago
Four times the square of a certain number increased by 6 times the number equals 108.find the number
slamgirl [31]
To effectively determine the correct answer, it would be helpful to write this into an algebraic expression. We let x as the number. We do as follows:

<span>Four times the square of a certain number increased by 6 times the number equals 108.

4x^2 + 6x = 108

The numbers can be either of the following since the equation generated was a quadratic equation which has two roots.
x = 4.5
x = -6 </span>
5 0
3 years ago
Read 2 more answers
Greg drove at a constant speed in a rainstorm for 28 miles. He took a​ break, and the rain stopped He then drove 250 miles at a
daser333 [38]
He grove 25 miles per an hour
7 0
3 years ago
Read 2 more answers
Other questions:
  • Samuel spent $16 for 4 erasers and 2 pencils. Alva spent $10.50 for 3 erasers and 1 pencil. How much does 5 erasers and 3 pencil
    12·2 answers
  • A research firm supplies manufacturers with estimates of the sales of their products from samples of stores. Marketing managers
    14·1 answer
  • Ravi can type 6 words in 4 seconds. how many words can she type in 10 seconds.
    11·1 answer
  • Which expression is equivalent to (a^6 b^−3)^1/3?
    11·1 answer
  • Which point is located at (8, 6)? On a coordinate plane, point A is 8 spaces to the right and 6 spaces up. Point B is 8 spaces t
    10·2 answers
  • The coordinates for three points of a rectangle are (2, 6) (2, 9) and (8, 6). What is the coordinate for the fourth point in the
    8·1 answer
  • It didn't really give a question
    12·2 answers
  • An investment earns 3% compounded monthly. Find the value of an initial investment of
    14·1 answer
  • Plz guys help me plz
    9·1 answer
  • The world record for the greatest temperature range recorded in one day occurred in Browning, Montana, in 1916.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!