2 years ago

How many total possible outcomes are there in the sample when you are flipping 3 coins: a penny, a nickel, and a dime?

Mathematics

1 answer:

photoshop1234 [79]2 years ago

7 0

8 because when you flip one coin there is 2 outcomes: heads and tails. Therefore if you flip 3 of them it is 2*2*2=8

You might be interested in

1. Four cards are drawn at random without replacement from a standard deck of 52 cards. Compute the probability that all are of

OLga [1]

Answer:

1) 10.55%

2) 30.77%

Step-by-step explanation:

52/52•39/51•26/50•13/49 = 0.105498... ≈ 10.55%

100% chance you draw a unique card on the first draw

51 cards left of which 13(3) = 39 are unique suit for your second draw

50 cards left of which 13(2) = 26 are unique suit for your third draw

49 cards left of which 13(1) = 13 are unique suit for your forth draw.

Two balls are already green

Leaves 4 red balls in a field of 13 balls

4/13 = 0.307692... ≈ 30.77%

3 0

2 years ago

Unit rate of 88 students for 4 classes

masya89 [10]

22 students per class
88/4 = 22

7 0

2 years ago

A person takes up 24 inches of space on a stadium bleacher. If one row of bleachers is 150 feet long and there are 20 rows of bl

Feliz [49]

Answer:

1,500 people

Step-by-step explanation:

Remember that

$1\ ft= 12\ in$

Convert ft to in

$150\ ft=150*12=1,800\ in$

<em>Divide the length of a row by the space occupied by one person</em>

$1,800/24=75\ persons$

<em>Multiply by the number of rows to determine the total people that can fit into the stands</em>

$75(20)=1,500\ people$

3 0

2 years ago

Enter the giveaway for points

Nookie1986 [14]

Answer:

Thxx for points how do I enter

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Solve the inequality -8x - 10 > 7x + 20.

frosja888 [35]

The answer to your inequality is $x \ \textless \ -2$

5 0

2 years ago

Read 2 more answers