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
Gennadij [26K]
2 years ago
10

Tyler jade had 3 red hats and 2 blue hats if she picks one hat at random 100 times, estimate how many times she will pick a rev

hat. (First answer with explanation gets brainiest)
Mathematics
1 answer:
Lunna [17]2 years ago
3 0

Answer:

She should expect to draw 60 red hats.

Step-by-step explanation:

Explanation

This must assume that after each draw,  she replaces the hat she drew, otherwise you'd never get to the hundredth draw.

The total number of choices Tyler has is 5. She can draw one of 3 red hats and 1 of 2 blue hats.

The probability of drawing a red hat is 3 in 5

Though you don't need it, the probability of drawing a blue hat is 2/5

Solution

The total number of successful draws = fraction of reds * number of reds

Number red = 3/5 * 100 = 60

Answer

She should draw roughly 60 red hats.

You might be interested in
1.905 rounded to the nearest tenth
Tema [17]
1.905 rounded to the nearest tenth is 1.9
4 0
3 years ago
What is the advantage of multiply both sides of the equation by the least common multiple of the denominators in the first step
Olenka [21]
To make the equation easier so that you don't have to use fractions.
8 0
3 years ago
Each scarf requires. Meters of yarn, and each beanie requires meters
stiv31 [10]

1 scarf =  6m of yarn

1 beanie = 2m of yarn

8 0
2 years ago
250 kids go to the local pool on a hot summers day. Each kid dives off the diving board 9 times. How many dives are there altoge
Paraphin [41]
<h3>Answer: </h3>

2250 dives

<h3>Explanation</h3>

If each kid dives off the diving board 9 times, for 250 kids, you need to resolve a simple operation:

9 \times 250 = 2250

4 0
3 years ago
Read 2 more answers
What is the volume of a right trianular prism with the dimesions of 15 11 17
Harlamova29_29 [7]

Answer:

1402.5 Cubic Units

Step-by-step explanation:

Volume of a Triangular Prism: V = \frac{1}{2}bhl

b - base

h - height

l - length  

15 is the height, 17 is the length, and 11 is the width  (assuming which is the base).

V=0.5 * (11 * 15 * 17) \\V=0.5*2085\\V=1402.5

The volume of the prism should be 1402.5 cubic units.

3 0
2 years ago
Other questions:
  • in Circle G R = 3 units Maria draws a circle with double the area of circle G what is the area of Maria's Circle?​
    14·1 answer
  • PlZZ explain. I"m confused.
    11·1 answer
  • Find the solution for s 9s + 3 = 57
    15·2 answers
  • What's the answer to (230-180+10) x 32+3
    14·2 answers
  • Help please ill give 12 points for the right answer
    11·1 answer
  • How fraction is less than 5/6 has a denominator of 8
    9·1 answer
  • Who are Adivasi?
    11·1 answer
  • 3x + 1 &gt; 7<br> Solve ^<br> Help please it's for a test ​
    5·2 answers
  • M What is<br> Enter your answer in the box.
    5·1 answer
  • How many solutions does this system have?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!