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]
3 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]3 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
The area of San Bernardino County, California, is the largest county in the United States, is about 3 to the 9 power square mile
Fantom [35]
19683 square miles of land in there so 3^9 is 19683

8 0
3 years ago
Read 2 more answers
8x²y³ (3 is negative exponent)<br><br> x = 4<br> y = 2
Dennis_Churaev [7]

Answer:

8 x 16 x 8

64 x 16

1024 is .....

8 0
2 years ago
Read 2 more answers
What percentage of 128 is 96?
katrin [286]
So, since 100% = 128, x should equal 96, and we are trying to find x.
Multiply both sides of the equation by x.
(100/x) * x = (128/96) * x
Cancel out the x's on the left side so
100 = 1.333(x)
75 = x
96 is 75% of 128
7 0
3 years ago
Read 2 more answers
Whats the answer pls thankyou
Sladkaya [172]

Answer:

your answer is 0.4x10^6

5 0
3 years ago
Read 2 more answers
What is 1 and 3/10 plus 3 and 1/3
Mamont248 [21]

Answer:

4 19/30

Step-by-step explanation:

1  3/10 + 3  1/3 = 139/30 or 4.63333...

Simplyfiy  139/30  to  4 19/30

3 0
3 years ago
Other questions:
  • If the circumference of a circle is 44 n feet, what is the radius?
    10·1 answer
  • Sum of three consecutive multiples of 4 is 132. Find the numbers.
    8·2 answers
  • Find the area in square inches of a parallelogram with a base of 12.54 inches and a height 17 inches. Round to the nearest hundr
    12·1 answer
  • I really need help!! can u pwease help ;-;
    12·1 answer
  • Please explain, worth 20 points<br><br> Question 8, by the way
    7·2 answers
  • The coordinates of the points represent the vertices of a rectangle. P(2,2) Q(6,2) R(6,5) S (2,5) What is the perimeter of the r
    5·1 answer
  • The ratio of the number of cups of blue paint to the number of cups of red paint that Lara mixed to make a shade of purple paint
    6·1 answer
  • WILL MARK YOU BRAINLIEST
    13·1 answer
  • How long will it take 440 farmers to harvest the crops​
    12·2 answers
  • How many solutions does the system have​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!