Mathematics Middle School

A spinner has 12 equal-sized sections with the numbers 1,2,3,4,5,5,5,6,6,7,8,8 Find each probability.
(1). P(1) (2.) P(5) (3.) P(8) (4.) P(odd number) (5.) P(even number)
(6.) P(number less than 5)


PLEASE HELP ASAP!!!

Answers

Answer 1

Answer:

probability of 1 is 1/12

probability of 2 is 1/12

probability of 3 is 1/12

probability of 4 is 1/12

probability of 5 is 3/12

probability of 8 is 2/12

Step-by-step explanation:

don't simplify the fractions but those are your answers. hope this helps haha

Answer 2
1/12 3/12 2/12 are the answers

Related Questions

HELP ASAP WILL GIVE BRAINLIEST! ANSWER ALL AND TELL ME WHAT ANSWER FOR WHAT QUESTION OR YOU WILL GET REPORTED.

Answers

Answer: 12 cm

Step-by-step explanation:

7. 3cm
8. B
9. D
10. 3.38 or 36
Sorry if they’re wrong I did it supper fast

I need help in a minute please

Answers

Answer:

31.4 im pretty sure

Step-by-step explanation:

I think the answer is also 31.4 am sorry if it’s wrong

ANSWER FAST BC IM GIVING BRAINLIEST

Answers

Answer:

D

Step-by-step explanation:

Answer:

I believe the answer is 16 or D.

Step-by-step explanation:

Range is the difference between the smallest and largest number. and since the box and whisker plot is at 3 and 19, 19-3= 16.

I hope this is right, i'm sorry in advance if it's incorrect

a batch of trail mix calls for 1.2 pounds of dry cereal. Migel is making 5 batches of trail mix. he already 2.2 pounds of dry cereal.how many more pounds of dry cereal does he need?
i will give brainlist

Answers

he will need 3.8 pounds more
He needs 3.8 pounds or even more

Help Me Please! I will give you 5 stars if your answer is correct!

Answers

The answer is H because it is the highest number in absolute value

Answer:

K

Step-by-step explanation:

you can't have negative distance and K is positive being the greatest

Write a linear expression in the simplest form to represent the perimeter of the triangle at the right. Then find the perimeter if the value of x is 10 millimeters

Answers

Answer:

P= 22x+10 7x+9x+6x+8+6-4 = 22x+10

when x=10, 22(10)+10=230mm

Apply the distributive property to create an equivalent expression.
6(a + 2b + 3c) =

Answers

6a+ 12b+ 18c

Hope this is correct...plz let me know
you would just multiply 6 to each number in the parentheses
Answer: 6a + 12b + 18c

which has the lowest iqr

Answers

Group A is the answer

Answer:

B Group A has the lovvest IQR

Suppose an original point is reflected across the x-axis. If the image point has coordinates (−5, 4), what is the coordinates of the original point?

Answers

Answer:

(-5, -4)

Step-by-step explanation:

The grid below is in the shape of a rectangle.
What is the area, in square units, of the shaded part of the rectangle?
A. 14
B. 24
C. 28
D. 48

Answers

Answer:

B. 24

Step-by-step explanation:

The shaded area of the rectangle is 24 square units. Therefore, option B is the correct answer.

What is the area of a triangle?

The area of a triangle is defined as the total space occupied by the three sides of a triangle in a 2-dimensional plane. The basic formula for the area of a triangle is equal to half the product of its base and height, i.e., A = 1/2 × b × h.

From the given figure,

Height of a triangle is 8 units and the base of the triangle is 6 units.

Here, area = 1/2 ×6×8

= 24 square units

Therefore, option B is the correct answer.

To learn more about the area of a triangle visit:

brainly.com/question/27701864.

#SPJ2

Can someone Solve this for me real quick?
-8( x + 1 ) + 2x = -32

solve for x

Answers

-8x-8+2X= -32
-6x= -32+8
-6x= -24 multiply both sides by -1
6x=24
X=4

the number 629 divided by the number c equals 17

Answers

Answer:

629/c=17

629=17c

Divide both sides by 17

c=37

Answer:

c=37

Step-by-step explanation:

please help me on this math question i will give u a brainly

Answers

there is no equ, we cant answer.

Answer:

Theres no question buddy! try again and we'll help ya out!

Step-by-step explanation:

Please help will mark brainliest! random answers will be reported

Answers

Answer:

65°

Step-by-step explanation:

the angle of a straight line has to add up to 180°

if it doesn't, it's not a straight line

115° and x are supplementary angles

meaning we know they have to add up to 180°

so simply subtract

180- 115 =

65°

you can check work by adding

115+65= 180

Answer: 65

180-115=65

Step-by-step explanation:

A straight line is always 180 so I subtracted 115 from 180.

Have a nice day. :-)

if you know the answers pls put this
1
2
3
4
5

Answers

Answer:

1.6 kids

2.6

3.6

4.6

5.6

Step-by-step explanation:

if you count by 6 then you will see that im right

which of the following expressions is positive for any value of a: a^2+4,(a+8)^2, 5a^2+2,a+13,(a-4)^2+4,(a+10)^2-1

Answers

Answer:

I am not sure this is a real math equation

Step-by-step explanation:

There is no way to answer this. No elimination or substitution method would solve this. Sorry.


1.
A season pass has 64 visits. If you purchase a season pass for Soak City, what is
the cost per entry, in dollars, for the same day entry? (show your work)

Answers

Step-by-step explanation:

52.22 this is because if you divide 2350 by the same day pass that is what you get

the. answer is 52.22

I need help with my little brothers homework?

Answers

I only did the first part but maybe later I will solve the rest too. If there are any errors but tell me so I can update the pic.
2. There is 10 different strings
3. I think you need to draw out the string lengths and then your done :)

In 2015, a person working in the United States paid 10%income tax for income up to $9225. Income between $9226 and $37,450 was taxed at 15%.
Suppose John earns $9225. How much of his earnings does John take home after taxes?

Answers

answer:  he will take $8302.5 home with him!!

8302.5 is the answer AHHA

Plz answer I need a lot of help as soon as possible.

Answers

Answer:

your answer is a i think sorry if im wrong

Step-by-step explanation:

Okay, last question for today. H e l p P l e a s e . . .
15 points btw.

Answers

The answers D!! hope this helps!

need help with this one

Answers

Answer:

The cost is $4.23

Step-by-step explanation:

Add $2.15 plus 0.69 plus $1.39 and you will get your anwser.

15 POINTS PLS HELP

This figure consists of a rectangle and semicircle.

What is the area of this figure?

Use 3.14 for π.

Enter your answer as a decimal in the box.


___ ft²

Answers

Answer: 46.28 ft squared

Answer:

Radius of semicircle = 2 ft

Area of semicircle = 0.5πr² = 0.5π2² = 6.28 sq ft

Area of rectangle = 10 × 4 = 40 sq ft

Total area = 46.28 sq ft

Is the expression 6(2d+ 4f) - 3f equivalent to the expression 8d+ 28f +4d -7f?
Explain your answer.
will give brainiest

Answers

no it isn’t equivalent
I don’t know what to say because this is hard for me

The formula to find the surface area (S) of a rectangular prism with a length (l), a width (w) and a height (h) is:

S = 2lw + 2wh + 2lh

What is the surface area, in inches, of a rectangular prism with a length of 5, a width of 4, and a height of 6?

Answers

Answer:

148 in^3

Step-by-step explanation:

S= 2lw + 2wh + 2lh

S = (2 x 5 x 4) + (2 x 4 x 6) + (2 x 5 x 6)

S = 40 + 48 + 60

S = 148

Hope this helps

PLEASE ANSWER!!!!!!
The semicircle below has a diameter of 20. Find the area of the blue region.

Answers

Answer:

61

Step-by-step explanation:

Use the area of semicircle minus the area of the triangle. Area of the semicircle is 10^2 * pi / 2 = 50 pi, the area of the triangle is 12*16/ 2 = 96. The the area for the blue part is 50 pi - 96 = 61.07963268 or 61.

If it is helpful, plz give me Brainliest.

Answer:

50pi - 96

Step-by-step explanation:

The radius of the semicircle is 10, so the area of the entire semicircle is 1.2*10^2 pi = 50pi

The white triangle has an area of 1/2*12*16 = 96 so subtracting it shows that the blue area is 50pi-96

What scale factor was applied to the first rectangle to get the resulting image?

Enter your answer as a decimal in the box.

Answers

Answer:

.2

Step-by-step explanation:

If you multiply 2.5 x .2 you get .5 meaning .2 is the scale factor

Answer: 0.2

Step-by-step explanation: All you got to do is multiply the rectangle with 2.5 by 0.2 to get the scale factor.

help please please please please

Answers

Answer:

H (20) = E

380

Step-by-step explanation:

So, Rana is trying to multiply her hours with her earnings to get the product, that's where the variable E is. H stands for hours, and so you will multiply it by 20 because that's how much she gets per hour.

-Junkerss

edit: yes im the original person who wrote this answer if anyone is c & p it.

I tried my best so good luck

Find the area of each composite figure. Show ALL formulas required to solve and label the answer.

Answers

the one on the left is 6 (1/2x3x4) and the one on the right is 72 (6x12)

Answer:

6 (1/2x3x4) and the one on the right is 72 (6x12)

Oscar spent two thirds hour each night doing homework for five nights this week. How many hours of homework did Oscar complete this week?

seven and one half hours
three and one third hours
two and one third hours
one and one fifth hours

Answers

Answer:

The answer is 7.5 hours.

Step-by-step explanation: This is because if he spent 2/3 of every night doing homework for five days then he would spend a lot more than 3 hours and the other answers are even below 3 so thats gotta be incorrect.

Hope this helps.

Answer:

The answer is three and one third hours

Step-by-step explanation:

If Oscar spent two thirds an hour for five nights doing homework, then we would have night one is two thirds, the next night he spent one and one third, the next night would be 2 hours total, then the next night would add another 2/3 making it 2 2/3, finally the last night is two thirds of an hour making it a total of 3 and 1/3 hours spent on homework that week. Hope this helps

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