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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.

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dedylja [7]
A figure that has no endpoints is called a line.
Hope this helps you with your homework~!
8 0
3 years ago
Use the Pythagorean theorem to determine which of the following give the measures of the legs and hypotenuse of a right triangle
Masteriza [31]

Answer: 3, 4,5 and 17, 15,8

give the measures of the legs and hypotenuse of a right triangle.

Step-by-step explanation:

In order for the measures of the legs and hypotenuse given to form a right angle triangle, they must be Pythagorean triples. A Pythagoras triple is a set of numbers that perfectly satisfy the Pythagorean theorem. The Pythagorean theorem is expressed as

Hypotenuse² = opposite side² + adjacent side². We will apply the theorem to each set of numbers given.

1) 3, 4, 5

5² = 3² + 4² = 9 + 16

25 = 25

It is a Pythagorean triple

2) 4, 11, 14

14² = 11² + 4² = 121 + 16

196 = 137

It is a Pythagorean triple

3) 9, 14, 17

17² = 14² + 9² = 196 + 81

289 = 277

It is not a Pythagorean triple

4) 8, 14, 16

16² = 14² + 8² = 196 + 64

256 = 260

It is not a Pythagorean triple

5) 8, 15 , 17

17² = 15² + 8²

289 = 225 + 64

289 = 289

It is a Pythagorean triple

Therefore, 3, 4,5 and 17, 15,8

give the measures of the legs and hypotenuse of a right triangle.

8 0
3 years ago
the graph of the function y=x^(2) is reflected across the x-axis, then translated two units left and six units down, write and e
dem82 [27]

Answer: -4,-2

Step-by-step explanation: Since it is reflected across the x- axis, translated two units left and six units down it would be -4, -2 because 2-6= -4

8 0
2 years ago
How far does a sailboat travel on a 3.5 cruise it is avenge spent is 18.6 mph?
Lerok [7]
The answer is d, 65.1. 18.6•3.5=65.1
8 0
2 years ago
2. solve. r/4 ≥ 12<br> 3.-3y ≥-18
Korvikt [17]
Simplify it or what if so then the answers would be r>48
y<(line under it)6
5 0
3 years ago
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