All categories

3 years ago

Stuck on this for a while not sure

Mathematics

1 answer:

dlinn [17]3 years ago

8 0

Circumference of 1 table:
C = πd = 140π = 439.82 cm

Each person needs 60 cm, so divide the circumference by 60 to find the number of people who can sit at each table.
439.82/60 = 7.33

So at most 7 people can sit at each table.

7*12 = 84 so the room can only hold 84 people.

You're right

You might be interested in

Malcolm and Ravi raced each other.

Alona [7]

Answer: v1 = 200 km/h

v2 = 320 km/h

Malcolm's maximum speed was 200 km/h.

Ravi's maximum speed was 320 km/h.

Step-by-step explanation:

8 0

2 years ago

A die is rolled one thousand times. The percentage of aces should be around ____ or so. the first step iin computing this proble

Katyanochek1 [597]

Answer:

Following are the solution to the given question:

Step-by-step explanation:

Please find the complete question in the attached file.

$Box \ average =\frac{1}{6} \\\\SD = \frac{1}{6} \times \frac{5}{6} = \frac{5}{36} \approx 0.373\\\\Expected \ value= 1000 \times \frac{1}{6} \approx 166.7\\\\SE = 1000 \times 0.373 \approx 11.8\\\\$

The total number of aces is approximately 167, 12 or more. The SE is 12 out of 1000, which is 1.2 percent.

The percentage of aces is expected to be around 16.67% , or 1.2%.

7 0

2 years ago

X^2+25 A.(x+5)(x+5) B.(x+5)(x-5) C.(x-5)(x/5) D.prime

adell [148]

It’s prime because none of the other answers work.

8 0

2 years ago

What number can be used as a common denominator for the fractions 1/4 and 5/6

Korvikt [17]

Answer:

12

Step-by-step explanation:

1/4= 3/12

5/6=10/12

So they both have a common denominator of 12!

Hope this helps, have a good day. c;

8 0

3 years ago

Consider the sequence 8, 14, 20, 26, . . .. (a) What is the next term in the sequence? 2.2 Exercises 98 (b) Find a formula for t

omeli [17]

Answer:

Step-by-step explanation:

Each term of the given arithmetic sequence is 6 more than the previous one. Thus, the next term is 26+6, or 32.

a(n) = 8 + 6(n-1)

3 0

3 years ago