Tanvi received a large box of chocolates for Valentine's Day, and about 30% of the chocolates have a
caramel filling. Tanvi took out 2 to eat for dessert. How likely is it that at least 1 has a caramel filling?
Tanvi simulates the situation by creating a spinner with 3 white sections and 7 red sections. She spins
the spinner 2 times. Each time the spinner lands on a white section, it represents a chocolate with a
caramel filling. Tanvi records the results by writing "W" when it lands on a white section and "R" when it lands on a red
section. Here are the results of 20 trials:
RR RR RR RW RR
WR
RR
WR
RR
RW
RR
WR RR
RW RR
RW
I RW RR RR
WR
Based on Tanvi's results, what is the probability that at least 1 of the chocolates has a caramel filling?

Answers

Answer 1

Answer:

45%

Step-by-step explanation:

In Tanvi's simulation, landing on a white section represents a chocolate with a caramel filling. Tanvi records 20 trials, and the spinner lands on at least 1 white section in 9 of them. So, the probability that at least 1 of the chocolates has a caramel filling is

9

20

Convert

9

20

to a percent. Write an equivalent fraction with 100 as the denominator.

9

20

=

95

205

=

45

100

Based on Tanvi's results, the probability that at least 1 of the chocolates has a caramel filling is 45%.


Related Questions

Sasha's mom bought a container with 150
bracelet beads for Sasha's birthday party.
There were 8 girls at the birthday party to
equally share the beads. Between what two
amounts of beads should each girl receive?

Answers

Answer:

between 18 and 19

Step-by-step explanation:

150/8= 18.75

Guess the rule and enter the missing number in the sequence. 23, 20, 17, 14,

Answers

Answer:

11

subtract 3

Step-by-step explanation:

The numbers are getting lower in value as you go,

So that means it is a subtracting sequence,

Take the first two numbers and subtract them,

23 - 20 = 3

So now subtract 3 from the others and see if it works,

20 - 3 = 17

17 - 3 = 14

14 - 3 = 11

11 is the missing number

Yep, it works,

Hence the sequence is to subtract three.

Answer = 11

Rule: subtract by 3 every number in the series

14. At the circus a clown is shot from a cannon. This situation can be modeled by the
function: h = -16? + 367 +15, where “h" is the height in feet and "t" is the time in
seconds.
a. What is the maximum height of the clown?
b. How high is the clown after 2 seconds?
C.
How many seconds would it take for the clown to hit the ground the height would
be h=0)?

Answers

Answer:

h=366

Step-by-step explanation:

Baxter has a sandbox that holds Kinetic sand. The diagram

below shows the dimensions of the sandbox.
Baxter’s dad fills his sandbox to half its capacity. Which equation

can be used to find the volume of the sand in Baxter’s sandbox?




V=12(4+334+1112)



V=(4)(154)(1112)



V=12(4⋅334⋅1112)



Not here

Answers

It's a cuboid

Length=L=3-3/4=3.75ftBreadth=11/12ft=0.92ftHeight=H=4ft

Volume:-

LBH3.75(0.92)(4)13.8ft²

Answer:

The volume will be 13.8

which is not here

Step-by-step explanation:

Given :

breadth = 11/12 ft = 0.92 ft

height = 4 ft

length = 3 _ 3/4 ft = 3.75 ft

The volume of cuboid is b×h

=> 0.92 × 4 × 3.75

=> 13.8

Pls help me with these

Answers

6. d = 24 and w = (-4)

   [tex]-\frac{d}{6} -5-8w=-\frac{24}{6} -5-8(-4)=-4-5+32=23[/tex]

7. n = 7 and d = 2

   [tex]-7d +2(6n - 9)\\ = -7(2) + 2(6(7) - 9) \\= -14 +2(42-9)\\=-14+2(33) = -14 + 66 = 52[/tex]

8. d = (-6) and w = (-9)

    [tex]8-\frac{d}{3} +6w=8-\frac{(-6)}{3} +6(-9)=8+2-54 = -44[/tex]

9. s = 4 and z = (-5)

    [tex]\frac{8}{s} +3+4z=\frac{8}{4} +3+4(-5)=2 + 3 - 20 = 5 -20 = -15[/tex]

Hope that helps!


Which expression is NOT equivalent to 2/3 x 4

A (2x4) /3
B 1/3 x (2x4)
C (4 x 1/3) x 2
D (2 x 1/3) + (4 x 1/3)

Answers

Answer:

I think c

Step-by-step explanation:

Triangle IJK is dilated by a scale factor of to form triangle I'J'K'. Side J'K' measures

13. 5. What is the measure of side JK?

Answers

Answer:

18

Step-by-step explanation:

JK * 3/4 = J'K'
JK * 3/4 = 13.5
JK = 13.5 : 3/4
JK = 13.5*4/3
JK = 18

Answer: JK = 7

Step-by-step explanation:

Scale Factor = 2

Just divide 14 by 2 and you get you answer.

Find the area of the rectangle
Pls hurry and answer!!​

Answers

Answer:

5.4

Step-by-step explanation:

3/5 x 9 is 5.4. To find the area of a rectangle you need to multiply the length times the width.

Mark brainiest correct answers pls

Answers

Answer:

5.11) Radius ~~- D

5.12) 5 Hours 23 Mins ~~- C

Step-by-step explanation:

Hope this helps

Answer:

11) D. 10) C.

Step-by-step explanation:

On a long hike Keiko drank 5 pints of water. How much did she drink in quarts

Answers

she drank about 0.60 quarts
hope this helps!

how to do? teacher doesn’t really teach

Answers

Answer:

53°

Step-by-step explanation:

law of sines

15/1 = 12/sinx

sinx = 0.8

x=53°

Manny wants to find ways to reduce his current debt. the table below shows manny’s monthly income, expenses and net income. monthly budget amount income wages $3,000.00 expenses rent $1,200.00 utilities $269.34 entertainment $220.00 food/clothes $368.00 cell phone $89.42 credit card

Answers

Manny could spend less on food and clothes and put the money towards his credit card payment, as she is spending $368 on foods and clothing.

What is debt?

It is defined as the amount one party needs to pay to another party as the first party borrowed an amount which will credited by the second party. Debt occurs when one party cannot be able to purchase something under normal circumstances.

As we can see, the Manny is spending amount of $368 and the other expenses are not flexible means to all other expenses are fixed expenses.

According to the data, Manny should spend less on food and clothes and put the money towards his credit card payment.

We know the expression for the monthly payment is given by:

[tex]\rm M = P \frac{r}{(1-(1+r)^{-nt})}[/tex]

Where P is the principal amount

r is the interest rate.

M is the monthly payment

t is the time

n is the number of times the amount compounded.

Thus, Manny could spend less on food and clothes and put the money towards his credit card payment, as she is spending $368 on foods and clothing.

Learn more about the debt here:

https://brainly.com/question/17286021

Whats the sum of 3/7 and 1/21

Answers

Answer:

10/21

Step-by-step explanation:

3/7 + 1/21

= 9/21 + 1/21

=9 + q/21

= 10/21

Find the length of the third side. If necessary, round to the nearest tenth. 25 20 ​

Answers

Answer:

15

Step-by-step explanation:

[tex]using \: pythagoras \: theorem \\ let \: the \: unknown \: side = x \\ 25 {}^{2} = x {}^{2} + 20 {}^{2} \\ 625 = x {}^{2} + 400 \\ x {}^{2} = 625 - 400 \\ x {}^{2} { = 225} \\ x = \sqrt{225} \\ x = 15 \\ lenght \: of \: the \: third \: side = 15[/tex]

The states had many _____________ soldiers who had fought in the American Revolution.

Answers

? Over the course of the war, about 231,000 men served in the Continental Army, though never more than 48,000 at any one time, and never more than 13,000 at any one place. The sum of the Colonial militias numbered upwards of 145,000 men

How do you solve this question

Answers

Answer:

x = 8

Step-by-step explanation:

2(13x + 12) = 70 + 20x + 2

26x + 24 = 72 + 20x

-20x                 -20x

6x + 24 = 72

      -24    -24

6x = 48

÷6   ÷6

x = 8

Matt mixes 4 pints of ice cream and 1 1/2 pints of milk to make a milkshake. He drinks 2 cups of the milkshake. How many cups are left?

Answers

5.5 pints equal 11 cups

11-2 =9

9 cups left :)

please look at this and help it's really tough and hard i'm in midlle school not high school but please help

Answers

Answer:

19.1

Step-by-step explanation:

Answer:

circumference = 2*3.14*r

6.28r=120m

r= 19.1

I need help hehe? Dshbs

Answers

Answer:

Half

Step-by-step explanation:

[tex]\left(\dfrac{22}7 - \dfrac 23 \right) \div 2 = \left(\dfrac{22}7 - \dfrac 23 \right) \times \dfrac 12[/tex]

a locker combination consist of 3 digits the digits are numbers 0-9 which is a possible number of combinations?
A. 1,000 combinations
B. 720 combinations
C. 120 combinations
D. 100 combinations

Answers

Answer:

720

Step-by-step explanation:

If order mattered, we would say select the first number (10 choices), then the second (9 choices) then the third (8 choices). So there would be 10 x 9 x 8 = 720 possible choices.

What is equivalent to 4(w+3) - 2
SELECT ALL THAT APPLY
A: 4w + 3 - 2
B: 4w + 12 - 2
C:4w + 10
D:14w
E:4w + 12 - 8
F:4w + 4

Answers


Your answer should be
B:4w+12-2
C:4w+10

A water tank holds 36 gallons
of water. A new water tank holds
25% more water. How many
gallons of water can the new
water tank hold?

Answers

Answer: 45 Gallons

36G x .25= 9G

36G+9G= 45G

if you answer these question i chose 15 points

Answers

Answer:

5. angle A=40

6. angle C= 80

7. angle C= 110

Step-by-step explanation:

In all three questions, it says angle B= angle A+ angle C

So for each when it gives you angle B and one of the others, you just subtract either angle A or angle C from the total angle (B) to find the other. For example, for question 5, it asks for angle A saying that B is a right angle and c equals 50. Well, a right angle is 90 degrees. So to find angle A, you do 90-50.

what is the value of 7 in 3.573

Answers

Answer:

7 is in the hundredths place

Step-by-step explanation:

If your asking for the place value the 7 is the hundredths hope this is what your looking for

3,500(1+.04) to the 10th power I will give branliest for right answers

Answers

Answer:

3500×1.04

3500\times 1.216653 simplify

3500×1.216653 simplify

Simplify  3500\times 1.2166533500×1.216653  to  4258.2851584258.285158.

4258.285158 simplifed

Step-by-step explanation:

hope this helps if not please let me know

50 POINT PLEASE HELP!!!

only answer if you know
(if you only know one thats fine)

Answers

Answer:

Since its on a workbook, I think what your supposed to do for the shapes is measure the given side, say the line for the first question for a square was 2 inches, then you would have to put the rest of the sides 2 inches as well, paying attention to the angle measures.

each angle is 90° in a square, 120° for a hexagon, and the rest should hopefully be do-able.

The seventh grade wants to break last year’s record of 78 coats collected for the annual clothing drive. They have already collected 13 coats.

Which inequality represents the number of coats, c, that the seventh grade must still collect?

Answers

Answer:

c + 13c ≥ 78c

78c - 13c =

65c

help me please need help​

Answers

Step-by-step explanation:

.......................

After crafting the function below, Brenda noticed at one point was missing. Which of the following is missing point in Brenda’s graph?

Answers

Using the function concept, it is found that the missing point was of (0,3), hence option A is correct.

What is the condition for a function?

In a function, one value of the input can be related to only one value of the output.In a graph, it means that for each value of x(horizontal axis), there can only be one respective value of y(vertical axis).

In the given graph, values are already defined for x = 1, x = 2 and x = 3, while no value is defined for x = 0. Hence, the missing point was of (0,3), and option A is correct.

More can be learned about the function concept at https://brainly.com/question/12463448

Olivia needs 54 licks for every 3 lollipops they eat.

Answers

Answer:

so what is the question ??

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