Mathematics College

Find the probability.
A box of chocolates contains three milk chocolates, four dark chocolates, and three
white chocolates. You randomly select a chocolate. It is a milk chocolate or a dark
chocolate.

Find The Probability.A Box Of Chocolates Contains Three Milk Chocolates, Four Dark Chocolates, And Threewhite

Answers

Answer 1

There are 3+4+3=10 chocolates in total

Now the chances of getting a milk or dark chocolate is 3+4/10=7/10

which is 0.7 so none of the choices are correct!

Answer 2

Answer:

ur probaby gonna randomly get dark chocolte its healthy

Step-by-step explanation:

Related Questions

Which expression is equivalent to x2−12x+36?
a (x+6)2

b (x+12)(x−3)

c (x+6)(x−6)

d (x−6)2 please help me figure this out

Answers

Answer:

(x-6)(x-6) or (x-6)^2

Step-by-step explanation:

One-fourth of the sum of 6 and 2 times c exceeds 3.

Answers

1/4(6 + 2c) > 3
0.25 (6+ 2c) > 3
1.5 + 0.5c > 3
0.5c > 1.5
c > 3

Or multiply both sides by 4 to get rid of the 1/4,
6 + 2c > 12
2c > 6
c >3

What is 3/5 divided by 3/4

Answers

3/5 *4/3

1/5*4/1=4/5

=.8

hope it helps

3/5 x 4/3 = 12/15
That can be simplified to 4/5

Pls answer I really need help with this pleasseeee

Answers

Answer:

12.3

Step-by-step explanation:

Which option equals tan 40°? Select all that apply.
A) sin50°/cos 50°
B) cos50°/sin 50°
C) cos40°/sin 40°
D) sin40°/cos 40°​

Answers

Answers:
(sin40)/(cos40) and
(cos50)/(sin50)

please solve and receive brain list ​

Answers

54 216

First look at the difference of the items sold between the 2 people. Clearly Lizzie sold 9 more boxes of peaches and earned 162 more dollars. We can solve and get that each box of peaches are worth 18 dollars. Then use what we found out --> 4 boxes of apples+1 boxes of peaches = 54 dollars. so 4 boxes of apples are worth 54-18=36 dollars. and thus each box of apples are worth 9 dollars.

Answer: each box of apples are wroth 9 dollars and each box of peaches are wroth 18 dollars. Done!

Hello, happy Friday, I am just here with some geometry questions.

Please only answer this if you know the answer. If you have a comment, please add it to the comment box. Only answer the question if you can explain your answer and why you think it is accurate. Thanks, good luck!

Again, please answer it and explain!

Answers

Answer:

B

Step-by-step explanation:

So far, we know that:

∠D = ∠J.

And that:

DE:JK = 14:7 = 2:1

So, to prove that ΔDEF ~ ΔJKL by SAS, DF must be similar to JL, as those are the sides between the angle.  

So:

DF:JL = 2:1.

Our answer is B.


PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*..
IM GIVING 40 POINTS !! DONT SKIP :((.

Answers

Answer:

m=2, b=2

y=2x+2

The slope is positive, and the equation is proportional.

Answer:

m = 2 b = -1

equation:  y = 2x -1

Proportional and a positive slope

Bernie left home, riding his bike at a rate of 15 miles per hour. Charlie left 1 hour later, biking at a rate of 20 miles per hour. How long will it take Charlie to catch up to Bernie?

Answers

It will take Charlie 3 hours to catch up to Bernie!! :))))

Select all the statements that are true for the graph shown.

Answers

but I think it's -25 because it's on the bottom of -24

A chemist is using 327 milliliters of a solution of acid and water. If 13.1% of the solution is acid, how many milliliters of acid are there? Round your answer to the nearest tenth.

Answers

Answer:

42.837 milliliters

Step-by-step explanation:

327 x 0.131 = 42.837

Franco has 7/8 of an ounce of gold. He wants to give 3/16 of an ounce to his friend, Julie. He plans to divide the rest in half to make two rings. How much gold will he have for each ring. (answer with explanation will get Brainliest.)

Answers

Answer:

He will have 11/32 of an ounce for each of the two rings.

Step-by-step explanation:

He starts with 7/8 of an ounce.

He gives 3/16 of an ounce to Julie.

7/8 - 3/16 = 14/16 - 3/16 = 11/16

He now has 11/16 of an ounce left.

Now he divides 11/16 of an ounce in half.

(11/16) / 2 = 11/16 * 1/2 = 11/32

He will have 11/32 of an ounce for each of the two rings.

Please help and show work for this ​

Answers

Answer:

2 dollars for kids

5 dollars for adults

Step-by-step explanation:

We will let x= children

y= adult

we know that

33x+42y=276

46x+40y=292

There are a lot of ways you can solve this but I think it's easiest if we use (what I think is called elimination)

we will start by mulitiplying the second equation by 1.05 to get

48.3x+42y= 306.6

We will subtract the first equation from the second to get

15.3x= 30.6

Solve for x and get 2

Now that we know what x equals we can plug that into any equation and solve for y

we have

33(2)+42y=276

y=5

PLEASEEEEEE HELP DUE AT 2:40

Answers

That’s all it is not really understanding

at the post office 45% of packages ship as priority mail. if 160 of the packages are shipped today then how many will not go as priority​

Answers

Answer:

The answer is 72 because 45% of 160 is 72.

Step-by-step explanation:

evaluate the expression:
x²×x¹ for x=9

Answers

Answer:

It’s 729

Step-by-step explanation:

It’s 729
As 9^2 is 81 and 9
9*81 is 729

18% of the the students at a school are in year 8 and 16% of the students are in year 9. If the school has 126 tera 8 students, determine the number of year 9 students.​

Answers

Answer:

112

Step-by-step explanation:

The general form of all percentage questions is: the chunk= (some percentage) (of the whole), or c=p*w

We know that 18% of students are 8th grade and that is 126 students, so p = 0.18 and c=126 (126 students are 18% of the whole school)

126 = (0.18)w, divide both sides by 0.18

126/(0.18) = w = 700

9th graders are 16% of the school or 16% of 700 students

c = (0.16) 700 = 112 students

Write an expression that is equivalent to 3(7 + 2).​

Answers

Answer:

21+3x

Step-by-step explanation:

Can Someone Help, Pleasee. ?

Answers

Answer:

y = -2/3x + 6 (last option)

Step-by-step explanation:

A parallel line has the same slope as the original line. Since y = -2/3x+6 and y = -2/3x +1 have the same slope, the answer is the last option

Answer:

the last one.

Step-by-step explanation:

It has to have the same angular coefficient (-2/3 in this case)

If Maya orders a $1.89 drink, 3 cookies at $.99 each, and 2 slices of pizza at $2.50 each. How much did Maya pay for her order?

ASAP PLZ IM DOING A TEST

Answers

Answer:

$9.86

Step-by-step explanation:

Frist you read the problem and you see that she pays $1.89 for one drink

so you write down $1.89

then 3 cookies for $0.99 so you multiply $0.99 by 3 and you get $2.97

so you write down $2.97

next 2 slices of pizza for $2.50 so you multiply 2 by $2.50 and you get $5.00

so you write that down

lastly you and the answers you wrote down and you get $9.86

Maya payed $9.86 for her order.

Fraction 5/8 representation as area model

Answers

Answer:

0.625

Step-by-step explanation:


Lizzy's bank account earns 6% simple interest per year. She deposits $500, and after some time she earns $210 in interest.
How much time, in years, must have passed in order for her to earn this much interest?

Answers

Answer:

7 years

Step-by-step explanation:

6% simple interest of 500 is 30 dollars

210/30=7

HURRY HELPPPPPPPPP!!!
​

Answers

That would be the second answer/ B

any help? im having trouble.​

Answers

Answer:

neither

Step-by-step explanation:

Neither bc it’s not linear or exponential

Jose makes a triangle using three sticks of lengths 20 inches, 21 inches, and 28 inches. Is the
triangle a right triangle? Explain.

Answers

Answer:

no because for right angle triangle the sum of the sq of the two smallest side is equal to the sq of biggest side

Find the equation of the line with slope = -8 and passing through (-2,12). Write your equation in the
form y = mx + b.

Answers

Answer:

y=-8x-4

Step-by-step explanation:

What is the slope of y = -5 – 41?

Answers

Answer:

4

Step-by-step explanation:

We need to rewrite this in slope-intercept for which is

y=mx+b

So switch 4x and -5

y=4x-5

m is slope and b is y-intercept we need to find the slope so we look what is beside x which is 4 so the slope is 4

Hope this helps!

Which number is the value of f–1(–2)?

Answers

Answer:

f+2

Step-by-step explanation:

Wrong, the answer is 1 on Edge..

Helpppp i dont understand

Answers

It’s sideways, but I solved it

solves 1.4 divided by 0.2 using the diagram at the right. is her reasoning correct explain

Answers

Answer:

the answer should be 7 !

Step-by-step explanation:

Answer: 1.4/0.2= 7

Step-by-step explanation:

think of it this way

14 divided by 2 equals 7

1 and 4 tenths divided by 2 tenths equal 7

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