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
enyata [817]
3 years ago
11

If a person were to walk around the base of a

Mathematics
1 answer:
alexira [117]3 years ago
8 0

Answer:

They walked about 125.6 meters

Step-by-step explanation:

40 is the diameter and just multiply it by 3.14

You might be interested in
Convert 2671(in base 9), to base 3 without first converting to base 10.​
EleoNora [17]

Since 9 is 3², each digit in base nine takes two digits in base 3.

2₉ = 02₃

6₉ = 20₃

7₉ = 21₃

1₉ = 01₃

Putting it together

2671₉ = 2202101₃

3 0
3 years ago
Visa Card USA studied how frequently young consumers, ages 18 to 24, use plastic (debit and credit) cards in making purchases (A
umka2103 [35]

Answer:

Given the consumer is 18 to 24 years old, there is 37% probability that he uses a plastic card.

Step-by-step explanation:

This can be formulated as the following problem:

What is the probability of B happening, knowing that A has happened.

It can be calculated by the following formula

P = \frac{P(B).P(A/B)}{P(A)}

Where P(B) is the probability of B happening, P(A/B) is the probability of A happening knowing that B happened and P(A) is the probability of A happening.

In this problem, we have:

What is the probability of the consumer using a plastic card, given that the consumer is 18 to 24 years old.

The problem states that the probability that a consumer uses a plastic card when making a purchase is .37, so P(B) = 0.37

P(A/B) is the probability that the consumer being 18 to 24 years old, given that he uses a plastic card. The problem states that this probability is .19. So P(A/B) = 0.19

P(A) is the probability that the consumer is 18 to 24 years old. There is a .81 probability that the consumer is more than 24 years old. So there is a .19 probability that he is 18 to 24 years old. So P(A) = 0.19

The probability is

P = \frac{P(B).P(A/B)}{P(A)} = \frac{0.37*0.19}{0.19} = 0.37

Given the consumer is 18 to 24 years old, there is 37% probability that he uses a plastic card.

4 0
4 years ago
Why is y = 3.5 x proportional
grandymaker [24]

Answer:

Step-by-step explanation:

A proportion is being directly related to something, meaning that there is just multiplication or division (just a coefficient in front of the x-coordinate, nothing more).

In a graph, a proportional graph is a graph that goes straight through the origin.

5 0
3 years ago
Please help me with this please and thank you
BartSMP [9]

Answer:

12

Step-by-step explanation:

4x-3x

4*3=12

it is 12

7 0
2 years ago
What is the solution for the inequality y > |2x-3| +1?
liubo4ka [24]
1/2x-3................
5 0
3 years ago
Other questions:
  • Micah is deciding what rooms of his house he is going to paint. He wants to spend no more than $150 on the paint and supplies.
    14·1 answer
  • marco deposited $500 in a savings account earning 4% simple intrest over 5 years what was the total amount of intrest earned at
    11·1 answer
  • What is the inerquartile range of 29, 30, 28, 32, 28, 31, 27
    5·1 answer
  • If something is proportional, as one value increases, the other increases at the same rate.
    10·1 answer
  • A sphere has a diameter of 8 cm. Which statements about the sphere are true? Check all that apply. The sphere has a radius of 4
    8·2 answers
  • The length of a rectangle is 6 inches longer than it is wide. If the area is 55 square inches, what are the dimensions of the re
    13·1 answer
  • Find three consecutive even numbers
    5·1 answer
  • Help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
    14·1 answer
  • Least to greatest please
    12·1 answer
  • WILL GIVE BRAINLIESTTT, FIVE STARS, AND THANKS
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!