3 years ago

Liz flips a coin 60 times. The coin lands heads up 18 times and tails up 42 times. Complete each

Mathematics

1 answer:

olganol [36]3 years ago

3 0

Answer:

30%

Step-by-step explanation:

18/60 = .3 × 100% = 30%

You might be interested in

What shape is in the interior of these four lines? Classify it.

Airida [17]

Answer:

parallelogram

Step-by-step explanation:

5 0

3 years ago

Solve In (2x-1)=8

Verdich [7]

I believe you are missing some information here as the answer to the question as it is written is 4.5

7 0

3 years ago

To win a particular lottery game, it is necessary to match numbers on 5 balls that are randomly picked from 65 balls numbered 1-

emmainna [20.7K]

Answer: $5.34*10^{-5}$

Step-by-step explanation:

given data:

number of balls = 65.

special black ball that is picked from 10 other balls = numbered 0-9.

Solution:

probability that a single lottery ticket will match 2 balls and the special black ball.

$= 65C2*9C1\\\\= 18720\\\\=\frac{1}{18720} \\\\= 5.34*10^{-5}$

5 0

3 years ago

Find the measure of angle 2 if m∠2=4x−26 and m∠4=3x+4

kotegsom [21]

Part A: What is the mean of the data? Show your work. (4 points)

Part B: Use your answer from Part A to calculate the mean absolute deviation for the data. Show your work. (6 points)

5 0

4 years ago

HELP WITH MY WHOLE TEST ;-; jensnshsjsjjsjsjsjsjsksksmsknnknksnisi

AfilCa [17]

The answer should be -6.

8 0

3 years ago

Read 2 more answers