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3 years ago

6

Use a tree diagram or systematic list to determine the number of ways a nickel, a dime, and a quarter can be flipped to get exac

tly one tail. Remember outcomes can be described with strings of T's and H's.

1 answer:

Eva8 [605]3 years ago

8 0

Is there any options I can chose from

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Does any one understand these questions explain if you can.

maw [93]

1) 136 is the circumference of a circle with what area? we know C=πd.
136=πd
136/π=d
d=43.290 so the radius is half that, or
r=21.645
taking area as our measure of size,
A=πr²
A=π•21.645²
A=1471.855. answer C is closest. difference is in how they and I rounded

2) c, e, and f

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3 years ago

Who's has the most money in the world

Temka [501]

Answer:

Jeff Bezos

Step-by-step explanation:

He is the amazon founder and CEO, He has a net worth of 193.4 billion and ranks the first richest person on earth today

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3 years ago

If George received $78.00 for his work and he gets paid 6 dollars and hour how much is he getting paid

swat32

13 hours 78÷6=13 hope it helps

8 0

3 years ago

Read 2 more answers

People with a house number ending in 1 are polled. Is this sample random?<br><br> A) Yes<br> B) No

aleksandrvk [35]

Answer:

No

Step-by-step explanation:

A random sample is a poll in which the individuals who are taking the poll are not specific or biased. In this case it is a specific group of people, people who'se house number ends with 1

Answered by g a u t h m a t h

6 0

2 years ago

For a standard normal distribution, which of the following variables always equals 1?

STatiana [176]

Answer:

Z=1

Step-by-step explanation:

5 0

2 years ago