Mathematics High School

A bag contains 100 marbles: 30 are red, 25 are green, 15 are blue, 7 are yellow, and the rest are orange.

Consider the following events, and then answer the question.

Event A: drawing a green marble
Event B: drawing a purple marble
Event C: drawing a red marble
Event D: drawing a yellow marble

Which probability is the smallest?

Answers

Answer 1

Answer:

a.25 out of 100 chances

b. 0 out  of 100 chances

c. 30 out of 100 chances

d. 7 out of 100 chances

Step-by-step explanation:

Related Questions

Someone please help and please make sure the answer is right

Answers

Answer:

x=8

Step-by-step explanation:

8 is the correct answer

please help with maths!

Answers

Answer:

AC = 12.6m

Step-by-step explanation:

Formula :

[tex] \frac{a}{ \sin(a) } + \frac{b}{ \sin(b) } [/tex]

Working out shown in image above.

Simplify (5x2 + 3x + 4) + (5x2 + 5x − 1).

10x2 + 8x + 5
25x2 + 8x + 3
10x2 + 8x + 3
10x2 + 8x − 3

Answers

first step to remove brackets

here write them in serial order,

=5x²+3x+4+5x²+5x-1

=5x²+5x²+3x+5x+4-1

=10x²+8x-3

Answer:

If I'm not mistaken your answer should be the third option: 10x2 + 8x + 3

please tell me if im wrong

Step-by-step explanation:

Renae has been playing Tower of Hanoi and has noticed that the minimum number of moves it takes to defeat the game is related to the number of disks she must move. She has recorded her observations below. Write an equation that describes this pattern. Show your work.


Number of Disks in the Tower ║Minimum Number of Moves

1 ║1

2║ 3

3 ║7

4 ║15

5 ║31

Answers

Answer:

[tex]y = 2^x - 1[/tex]

Step-by-step explanation:

Let the number of disks be x and the minimum number of moves be y.

[tex]y = 2^x - 1[/tex]

When x = 1: y = 1

[tex]y = 1 = 2 - 1 = 2^1 - 1[/tex]

When x = 2: y = 3

[tex]y = 3 = 4 - 1 = 2^2 - 1[/tex]

When x = 3: y = 7

[tex]y = 7 = 8 - 1 = 2^3 - 1[/tex]

When x=4: y = 15

[tex]y = 15 = 16 - 1 = 2^4 - 1[/tex]

When x = 5: y = 31

[tex]y = 31 = 32 - 1 = 2^5 - 1[/tex]

Notice that for each derived expression of y, the exponent of 2 is being replaced by the value of x.

The general equation is: [tex]y = 2^x - 1[/tex]

eric plotted the graph below to show the relationship between the temperature of his city and the number of cups of lemonade he sold daily: part a: describe the relationship between the temperature of the city and the number of cups of lemonade sold part b: describe how you can make the line of the best fit. write the approximate slope and y-intercept of the line of best fit. show your work, including the points that you use to calculate the slope and y-intercept.

Answers

Answer:

part A: the warmer the city temp was the more lemonade that was sold so a hotter day will sell more lemonade

part B: i used points 40,8 and 90,20 and got m= 25/6 then i did y=mx+b

90=25/6(1)+b

90/1=25/6+b

25/6   25/6

and then B= 21.6

Step-by-step explanation: im not sure if i did it right so i would check i havent done this since like the 6th grade like 4 years or so ago lol

if socks cost $8.97 for 3 pairs how much does one pair cost?

Answers

Answer:

7

Step-by-step explanation:

Answer:

$2.99

Step-by-step explanation:

$8.97/3 = 2.99

$8.97 divided by 3 equals $2.99

Good Luck!


True
False
The cube can be dissected into two congruent triangular prisms that each have half the base area of the cube, so the volume of a triangular prism is V = Bh, where B is the
area of its base and h is its height

Answers

Answer:

this is true, I think so...

I believe it’s true

If 8 students want to share 62 gallons of water for a water balloon fight,
how many gallons of water should each student get?

Answers

Answer:

Each student should get 7:75 gallons of water

Step-by-step explanation:

Do 62 divided by 8

Please help me with this I’m stuck

Answers

Answer:

They are similar triangles.

Step-by-step explanation:



please help me with this problem, i'd appreciate it sm and thank u for taking the time out of your day to help me and others. :)

Answers

Answer:

7. Each sweatshirt is $60

8. Table is    3,60 and   5, 100  and   8,160  and   9,180  and     12,240

9. You would graph table by plotting the x,y coordinates of each point on a graph and connecting the dots to show linear relationship

Step-by-step explanation:

HELP PLEASEEEEEE!!!!!!

Answers

Answer:

x > -6

Step-by-step explanation:

Do the ratios 7/18 and 1/3 form a proportion?

Answers

Answer:

no, it does not format a proportion, they are not equal

What’s the answer???

Answers

X=-12 that's the answer

the volume of a box is 400 cubic meters. The width of the box is two meters and it's length is 10 more than its height, find the length and height of the box. please help asap!​

Answers

Answer:

Step-by-step explanation:26

The distance between point Q and point P is 6!
! units. Which number could represent point
Q

Answers

Answer:

zero

Step-by-step explanation:

Zero or 0 good luck <3

plz give answer i gives brainalst

Answers

Answer:

28

Step-by-step explanation:

54 - 26 = 28

Which value makes the following inequality TRUE? 4 − 8 x > 2
A. 0
B. 1/4
C. 1/2
D. 1

Answers

Answer:

the answer is A. 0

Step-by-step explanation: if you plug in every answer the only one that ends up being true is 0.

What is the inverse of the function f(x) = 2x - 10?

Answers

f(x)=2x-10

y=2x-10

x=2y-10

x+10=2y-10+10 (add both sides by 10)

2y=x+10

2y/2=x+10/2 (divide both sides by 2)

y=1/2x+5

Final Answer: f^-1(x)=1/2x+5

$60,000 is invested for 2 years at a simple interest rate of 5%. how much does the investment earn?

Answers

Answer:

6,000

Step-by-step explanation:

It's correct trust me

Which of the following can be used for the line that a shape is to be reflected over?

Answers

Answer:

i don't know i need help with this one too

Step-by-step explanation:

Geenas hair grew 1 and 1/8 in 3 months

Answers

where’s the rest of the thing?

If the midpoints of the sides of triangle EFG shown below were connected
with line segments, what would be the perimeter of the resulting triangle?

Answers

Answer:

Choice 1) 181.5 mm

Step-by-step explanation:

41.5+55+85 = 181.5

How many pounds are in 9 gallons?​

Answers

Answer: 75.108

Step-by-step explanation:

1 gallon is 8.3454 lb so multiply by 9 to get the answer

8.345*9= 75.105 lbs

So there are 75 lbs in 9 gallons

Guys please help me, I’ve been stuck on this question for a bit. I will mark you brainliest (:

Answers

Answer:

The slope is 3

Step-by-step explanation:

m = rise/run

Imma use points (4,1) and (5,4)

rise = 3

run = 1

3/1

m = 3

plz mark as brainliest if correct!

A rental car company charges $55.98 per day to rent a car and $0.14 for every
mile driven. Joseph wants to rent a car, knowing that:
• He plans to drive 375 miles.
• He has at most $300 to spend.
What is the maximum number of days that Joseph can rent the car while
staying within his budget?

Answers

Answer:

4 days

Step-by-step explanation:

0.14 × 375= $52.50

$300-52.50=247.50

247.50 ÷55.98= 4.42122186495

round 4.42122186495 to the nearest whole that won't go over 300 and its 4 at $223.92 and the if you add your 52.50 thats $276.42

please i need help with this asap!!! I will give brainliest!!! please and thank you!!​

Answers

slope is 1/2 (change in y/change in x) y intercept is 2 (where the line crosses the y axis) so the equation is y=1/2x+2

Answer:

The y-intercept is 2 and the slope is 1/2. So the equation is y = 1/2x + 2

Step-by-step explanation:

The y-intercept is where the line starts on the y-axis. For the slope to the next point on the line you have to move 2 units to the right and 1 unit up. When writing the slope as a fraction, you always put how far you move up or down above how far you move to the right or left.

8 + 3 + 2a = -1 + 3a + 4

Answers

Answer:

a = 8

Step-by-step explanation:

8 + 3 + 1 - 4 = 3a - 2a

8 = a

a = 8

I hope this helps a little bit.

aiiaaiwiiwwkkwjekekwkakakw

Y/0.5=16

Please solve the equation ‍♀️

Answers

Answer:

y=8

Step-by-step explanation:

y/0.5=16

multiply each side by 0.5 and you get y=8

Answer:

y = 8

Step-by-step explanation:

Multiply all terms by the same value to eliminate fraction denominators

Cancel multiplied terms that are in the denominator

Multiply the numbers

y = 8

Please help I will give you BRAINLIEST for the correct answer

Answers

Answer: G is one B is one and F is one

Step-by-step explanation:

Answer:

15.27    10.18        

you have toadd them till you get the stuff

Step-by-step explanation:

make sure you x it to

The coordinates of L and M are (3, 6) and (9, 8) respectively. X is the mid-point of LM, determine the coordinate of the point X. *

Answers

The formula is (x1+x2)/2 will give you the x of the mid point.

(y1+y2)/2 will give you the y of the mid point.

So, (3+9)/2= 6
And (6+8)/2=7

The mid point is (6:7)
Other Questions
What was life like for woman in the 1920's?? can someone answer my question????i need help im already failing ill give brainlist and points:/ BRainliest to right answer 36 is what percent of 247 How do bacteria multiply again? Use the key terms genetic information, DNA, split in two, and exponential growth. we celebrate democracy day on falgun 7 into passive voice What type of components are referred to in the passage below? The components of a region include its topography, climate, water bodies, vegetation, and so on. How many outcomes are in the sample space when rolling a standard number cube and spinning a spinner with 4 equal sections? Sam and Jane have been investigating the amount of copper sulphate that can be dissolved in water at different temperatures .They added copper sulphate till it could not be dissolved any further and also measured the mass of copper. The results are below. What conclusions can you make from results? can someone help me plz there are 60 minutes in a hour.how many minutes are there in 24 hours PLEASE HELP Refer to Stories from the Iliad: "Agamemnon's Appeal to Achilles."What is a central idea in "Agamemnon's Appeal to Achilles"?Question 2 options:All people receive orders they must follow.War is never noble, and no one should pursue it.Safety and happiness are more valuable than fame and glory.The gods become angry when humans defy them. . Which statement best expresses the central idea in the article? A. Scientists have discovered a way to prevent genetic defects in babies, but some believe genetic development should be left to nature B. Scientists have discovered a way to prevent genetic defects in babies, but some worry that the process could be used for great economic gain C. Scientists have discovered a way to prevent genetic defects in babies, but the method is against many families religions D. Scientists have discovered a way to prevent genetic defects in babies, but the process is still very risky In this project, you are going to practice your poetry skills. You have learned a lot about poetic ideas, poetic language, and poem forms. Now it's time to practice what you have learned and create some free verse, or non-rhyming, poetry of your own.Write your own free verse poem. Keep the poem for a poetry booklet. X-y=4 4x+y=1 if you answer correctly I will give you Brainlist What does it mean to evaluate? Compare and contrast relative with absolute (radiometric) dating. In your response, include the following:- What is each type of dating (describe it in words)- Provide an example of each type of dating- Discuss the advantages/disadvantages to each type of dating. In other words, under which circumstances should you use each?- What do the different types of dating have in common? How are they different? Which word has the same root word as especially?A)speciesB)espadrilleC)specializedD)spectator 3. What is the power of a derby race car that uses a 50 N force to travel 20 meters in 10 seconds? A. 1000 WB. 100 WC. 80 W Why was Rome forced to make peace withMacedonia during the First Macedonian War?(Look at picture)