What is the probability of spinning a A?

Answers

Answer 1

Answer:

The probability is 1/4, give me brainliest answer

The step by step solution to this is very simple, There are two "A" spots on the wheel and 8 spots all together. 2/8= 1/4= 25%

Answer 2

Answer: 3/5

Step-by-step explanation:

The probability of spinning a one can be written as a fraction. One out of five sections contain a '1' and so, the probability of spinning a one is 1 / 5 . Because 1 is less than half of 5, this outcome can be described as unlikely. The probability of spinning a two is 3 / 5.

Related Questions

Which transformation has been applied?

Answers

I think it’s going to be reflection but I don’t know which one it is :/

Answer:

Its C

Step-by-step explanation:

Problem number 26 of the Rhind Papyrus says: Find a quantity such that when it is added to StartFraction 1 Over 4 EndFraction of itself the result is a 15. The modern day equation that models this problem is x plus StartFraction 1 over 4 EndFraction x equals 15.. What is the solution to the equation? x = 10 x = 12 x = 15 x = 30

Answers

Answer:

[tex] x = 12 [/tex]

Step-by-step explanation:

x = the quantity to find

This quantity added to ¼ of itself gives 15.

Thus, this problem can be represented as given above:

[tex] x + \frac{1}{4}x = 15 [/tex]

Solve for x

[tex] x + \frac{x}{4} = 15 [/tex]

[tex] \frac{4x + x}{4} = 15 [/tex]

[tex] \frac{5x}{4} = 15 [/tex]

Multiply both sides by 4

[tex] \frac{5x}{4}*4 = 15*4 [/tex]

[tex] 5x = 60 [/tex]

Divide both sides by 5

[tex] \frac{5x}{5} = \frac{60}{5} [/tex]

[tex] x = 12 [/tex]

Answer:

Step-by-step explanation:

2020 edge

below are two parallel lines with a third line intersecting them.

Answers

44+44= 88 360-88= 272 272/2= 136
136 is your answer. you can also see that 44 degrees is on a straight line so you can do 180 ( because a straight line is 180 degrees) minus 44 which also gives you 136

RJ solves a math problem on the whiteboard using the Powers of Products Property. Is his answer correct? Explain.

6^3 * 7^3 = 42^3

Select the correct answer.

a:
Yes, because (6*7)^3 is 42^3
b:
No, because 6^3 * 7^3 = 42^6
c:
No because 6^3 * 7^ 3 = 42^9
d:
No, because 6 * 7 = 42

Answers

It’s A. Since every aspect of that is multiplication, you can change around how you write it such as (6*7)^3. 6*7 is 42, and 42^3 is the exact same as 42^3

Answer:

Its A

Step-by-step explanation:

Because they have the same answer. <3

PLEASE HELP I NEED THIS NOW PLEASE I WILL MARK BRAINLIST!! Look at the image above to solve please

Answers

Answer:
y+119=180( being straight angle)
y=180-119
y=61
Then,
5x+11=y(being corresponding angle)
5x+11=61
5x=61-11
5x=50
x=10

name the property that each statement illustrates 5 × (12 × x) = (5 × 12 × x

Answers

Answer:

Associative property of multiplication.

(a*b)*c = a*(b*c)

Answer:

Associative Property of Multiplication.

Step-by-step explanation:

(a*b)*c = a*(b*c)

y − 3x = 4 slope intercept form plsssssssss

Answers

Answer:

y = 3x + 4

Step-by-step explanation:

The slope-intercept form of a line is y = mx + b. We add - 3x to 4 to isolate the y.

y= 3x+4. add 3x to both sides to get 3x on the right side, leaving y by itself.

Slope = - 3/5, y-intercept = 5

Answers

Answer:

y = - [tex]\frac{3}{5}[/tex] x + 5

Step-by-step explanation:

Assuming you require an equation of the line.

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = - [tex]\frac{3}{5}[/tex] and c = 5, thus

y = - [tex]\frac{3}{5}[/tex] x + 5 ← equation of line

Cuales son los factores de 210

Answers

Answer:

Hola otra vezzz xd

aqui esta otra foto hope it helpss

Step-by-step explanation:

Factores de 210:

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

¡Espero haber ayudado!

PLEASE HELP

Norton started driving at 9 am by noon he had traveled 162 mi what was his average Speed?

Answers

18 mi/ph because 162 divided by 9 is 18.

Answer:

54 mph

Step-by-step explanation:

Noon is at 12:00 so if he started at 9:00 he would have droven 3 hours and 162 divided by 3 = 54.

1 pizza can feed 4 people. How much pizza would be needed to feed 18 people?

Answers

Answer:

Step-by-step explanation:

1 pizza feeds 4

We need to feed 18

18/4 = 4.5

You can have a partial pizza, so you need 5 pizzas to feed 18 people.

A rectangular pentagon with side lengths of l. A rectangle with a length of l + 10 and a width of l.
A regular pentagon and rectangle have the same perimeter. The length of the rectangle and the side of the pentagon are equal. The width is 10 more than the length. Write an equation that describes the scenario.
pentagon’s perimeter:
rectangle’s perimeter:
scenario’s equation:

Answers

Answer:

Pentagon's perimeter: 5I ; (choice 2)

Rectangle's perimeter: 2I + 2 (I + 10) ; (choice 4)

Scenario's equation: 5I = 2I + 2 (I + 10) ; (choice 4)

Step-by-step explanation:

I hope this helped! :)

Answer:

Pentagon's perimeter: 5I ; (choice 2)

Rectangle's perimeter: 2I + 2 (I + 10) ; (choice 4)

Scenario's equation: 5I = 2I + 2 (I + 10) ; (choice 4)

Step-by-step explanation:

Allen's score in a video game was changed by −55 points because he missed some targets. He got −11 points for each missed target. How many targets did he miss?

Answers

Answer:

Allen missed 5 targets.

Step-by-step explanation:

You divide -55 by -11 to find how many targets he missed. But when you divide, you have to remember that a negative divided by a negative is a positive, so the answer will be postitive.

-55/-11=5

Are these two triangles similar???????!!!!!!! PLEASE HELP! I WILL GIVE BRAINILST AND MANY POINTS!

Answers

Answer:

yes the blue one is bigger but the green one is just smaller but if you multiply the sides by two it would be the same size so yeah they are similar

Step-by-step explanation:

Answer:

It's called Dilation when a triangle is the similar but only smaller, but as he said above, multiply the numbers by 2, you can't if they aren't numbers but if you do then it'll be the same size.

Step-by-step explanation:

Please Help!!
Thanks!!

Answers

Answer:

a) 18x+9x+4x+16

b) 41x+16

HELP HAVING BAD DAY
Find the ratio a:b if it is given that: a 3a=8b

Answers

Answer:see answers below

Step-by-step explanation:Slope=

2.000

0.750

=0.375

a−intercept=

=0.00000

b−intercept=

−8

=−0.00000

write 540 as a product of prime factor

Answers

Answer:

The prime factorization of 540 is 2, 2, 3, 3, 3, and 5. To find this answer, we can start by extracting the prime number 5 as one of the factors.

Step-by-step explanation:

TV−→− bisects ∠STU, m∠STV=(14x+8)∘, and m∠UTV=(x+2)∘. Find m∠STU

Answers

Answer:

Since TV bisects STU, m∠STV and m∠UTV are equal

14x+8 = x+2

13x+8 = 2

13x = -6

x = -6/13 or -0.46

The measure of m∠STU is 40/13 degrees

A point that bisects a line divides the line into two equal parts

If TV bisects ∠STU and ∠UTV, then;

∠STU = ∠STV+ ∠UTV ∠STV= ∠UTV

Given the following

m∠STV=(14x+8)∘

m∠UTV=(x+2)∘

Substitute the given values into the formula and calculate m∠STU

14x + 8 = x+ 2

14x - x = 2 - 8

13x = -6

x = -6/13

Get m∠STV

m∠STU = 14x+8 + x + 2

m∠STU = 15x + 10

m∠STU = 15(-6/13) + 10

m∠STU = -90/13 + 10

m∠STU = 40/13

Hence the measure of m∠STU is 40/13 degrees

Learn more here https://brainly.com/question/22883501

find the sum of the first 25 multiples of 10.

Answers

Answer:

Step-by-step explanation: So the first 25 multiples of 10 are ,

10,10,10,10 ect, to 25 the sum of all of the numbers is 250 i hope this helped!!!

Answer:

3250

Step-by-step explanation:

First 25 multiples of 10:

10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, 210, 220, 230, 240, 250

1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 = 55

11 + 12 + 13 + 14 + 15 + 16 + 17 + 18 + 19 + 20 = 155

21 + 22 + 23 + 24 + 25 = 115

55 + 155 = 210

210 + 115 = 325

325 x 10 = 3250

Hope this helped!

Can you guys PLZ answer this question really fast

Answers

Answer:

5*10^-7

Step-by-step explanation:

[tex](7y + 5) - (8y - 6)[/tex]

Answers

Answer:

7y + 5 - 8y + 6

-y + 11

Step-by-step explanation:

After 200 feet of drilling on the first well, a soil test is taken. The probabilities of finding the particular type of soil identified by the test are as follows. P(soil | high-quality oil) = 0.20 P(soil | medium-quality oil) = 0.80 P(soil | no oil) = 0.20 How should the firm interpret the soil test? The probability of finding oil is good. Given the probability of finding good soil, the oil company is more likely to find oil. What are the revised probabilities?

Answers

Answer:

The revised probabilities are;

The probability of finding soil with oil = 0.8

The probability of finding soil with good oil = 0.16

The probability of finding medium quality oil = 0.64

Step-by-step explanation:

The given probability of finding soil with high quality oil, P(QO) = 0.20

The probability of finding soil with medium-quality oil, P(OM) = 0.80

The probability of finding soil with no oil, P(ON) = 0.2

Therefore, given that the probability of finding soil with no oil = 0.2, we have;

The probability of finding soil with oil, P(OP) = 1 - the probability of finding soil with no oil

P(OP) = 1 - 0.2 = 0.8

Which gives;

The probability, P(FG) of finding soil with oil and that the oil is good is given as follows;

P(FG) = P(QO) × P(OP) = 0.2 × 0.8 = 0.16

The probability of finding good oil = 0.16

Similarly;

The probability of finding medium quality oil P(FM) = P(OM) × P(OP) = 0.8 × 0.8 = 0.64

Which gives the revised probability as follows;

The probability of finding soil with oil, P(OP) = 0.8

The probability of finding soil with good oil, P(FG) = 0.16

The probability of finding medium quality oil, P(FM) = 0.64.

What is the equation in point slope form of the line that passes through the point (-1, -3) and has a slope of 4?

Oy-1=4(3-3)

Oy+3 = 4(x+1)

Oy+1=4(x+3)

Oy-3 = 4(2 - 1)

Answers

Answer:

The answer is y+3 = 4(x+1)

Step-by-step explanation:

To find an equation of a line in point slope form when given the slope and a point we use the formula

[tex]y - y_1 = m(x - x_1)[/tex]

where

m is the slope

( x1 , y1) is the point

So we have

[tex]y + 3 = 4(x + 1)[/tex]

Hope this helps you

geometry! help pls asap

Answers

i believe the answer is A sry if im wrong

Answer:

Step-by-step explanation:

will be your answer

Which is the graph of the system y < 3x + 4 and y < 3x - 2

Answers

Answer:

Step-by-step explanation:

Answer:

It’s C

Step-by-step explanation:

trust

A piece of wood 6 m 20 cm long is marked off into 0.1 m lengths.
How many 0.1 m lengths are there?

Answers

Answer:

Your Correct answer is 60.2

Step-by-step explanation:

Well, we're solving for how many 0.1m lengths there are in 6m 20cm, there are (60.2) 0.1m lengths.

plz help i attached a photo

Answers

x= 2/6 y= 6/10 z= 9/4 pretty sure

7k-10=-8-4(k+6)
Helpp

Answers

Answer:

k=-2

Step-by-step explanation:

7k-10=-8-4(k+6)

7k-10=-8-4k-24

7k-10=-32-4k

11k-10=-32

11k=-22

k=-2

Step-by-step explanation:

7k-10= -8-4(k+6)

7k-10= -8-4k_24

7k+4k= -8-24+10

11k= -22

k= -22/11

k= -2

Which equation represents the graphed line?

Answers

Answer:

Hope this helps!!!!!!!

is 5.67 A)rational B)Irrational C)whole D) natural E)integer

Answers

Rational it stops and repeats

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