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
BARSIC [14]
3 years ago
6

A circus audience sits in rows around the performing ring. There are 9 seats in each row. How many rows will need to be set up i

f 513 people are expected to attend the show?
Mathematics
1 answer:
DENIUS [597]3 years ago
5 0

Answer:

57 rows

Step-by-step explanation:

Since each row will have a total of 9 seats, then we would simply need to divide the total number of individuals that will attend the show by 9 in order to calculate the number of rows that need to be set up around the performing ring.

513 / 9 = 57 rows

Therefore, we can see that we would need a total of 57 rows of 9 chairs each in order for there to be enough chairs to seat 513 people.

You might be interested in
97. An elevator in a tall building goes up 7 floors, then
Komok [63]

so, start floor = x

x + 7 - 9 - 4 + 8 - 2 = 14

x = 14

the elevator started on the 14th floor.

to verify: 14 + 7 = 21 - 9 = 12 - 4 = 8 + 8 = 16 - 2 = 14

5 0
3 years ago
The ratio 5:1/7 has a unit rate of 35 true or false
saveliy_v [14]

Answer:

True

Step-by-step explanation:

To find the unit rate, what we do is to divide the preceding value in the ratio by the succeeding value in the ratio.

Thus, we have;

5 divided by 1/7

= 5 * 7/1

= 35

This is the unit rate of the given ratio

3 0
4 years ago
Which is greater 3kL or 30000L
Over [174]

Answer:

The answer is 30,000L

Step-by-step explanation:


6 0
3 years ago
Divide these polynomials (8x^3+2x^2-7x+2)/(2x-1)
dedylja [7]

Answer:

4x^2+3x-2

Step-by-step explanation:

We are given that

\frac{8x^3+2x^2-7x+2}{2x-1}

We have to divide the polynomials.

We have

Divisor polynomial=2x-1

Dividend polynomial=8x^3+2x^2-7x+2

\frac{8x^3+2x^2-7x+2}{2x-1}=4x^2+3x-2

Quotient=4x^2+3x-2

Remainder=0

3 0
4 years ago
Prove that (〖sin〗^2 θ)/(1+cosθ)=1-cosθ
Sunny_sXe [5.5K]

Answer:

proved

Step-by-step explanation:

prove that : (sin^2 θ)/(1+cosθ)=1-cosθ

(sin^2θ)*(1−cosθ)/(1+cosθ)(1+cosθ) =

sin^2Ф)(1-cosФ)/1-cos^2Ф since 1-cos^2Ф=sin^2Ф then:

(sin^2Ф)(1-cosФ)/sin^2Ф =

1-cosФ     (sin^2Ф/sin^Ф=1)

proved

4 0
4 years ago
Read 2 more answers
Other questions:
  • What is the supplement of 123°
    8·1 answer
  • Name the property that the following statement illustrates. 44 • pie =pie•44
    9·2 answers
  • Factor the expression completely over the complex numbers.<br><br> y^4+12y^2+36
    8·2 answers
  • The difference between a and b
    6·2 answers
  • 1+4=5 2+5=12 3+6=21 5+8=?
    13·1 answer
  • Which ordered pair in the solution to system?<br> 2x+4y=36<br> 6x+2y=38
    5·1 answer
  • Use the given information to find the P-value. Also, use a 0.05 significance level and state the conclusion about the null hypot
    6·1 answer
  • The sum of two numbers is 72, and their difference is 40. Find the numbers.
    7·2 answers
  • Pls help lol I don’t understand it at all :((
    7·2 answers
  • After the booster club sold 40 hotdogs at a football game, it had $90 In protit.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!