Someone help for 5 and 6

Someone Help For 5 And 6

Answers

Answer 1
5 is 2/5 because u find it with the change of y over the change of x

Related Questions

Anthony works at a company where he gets a set 5% raise every year. If his current salary is
$71,000, what will his salary be in 13 years?
If necessary, round your answer to the nearest cent.

Answers

117,150


5% of 71,000 is 3,550, 3,550 c 13(years) = 46,150(what the company will add to his salary) 71,000 + 46,150 = 117,150

45% of the students at Mannion Middle School walk to school. If 234 students walk to school, how many students are at Mannion Middle School?

Answers

Answer:

520

Step-by-step explanation:

234=45%

26=5%

100/5=20

20X26=520

Answer:c520 is the answer your welcome! :)

Step-by-step explanation:

Montana is known for having very chilly winters. One night, the temperature was falling by 2 degrees Fahrenheit each hour. At sunset, the temperature was -5 degrees Fahrenheit. How many hours will it take for the temperature to reach -19° F?​

Answers

Answer:

7 hours

Step-by-step explanation:

We are given that

At sunset, the temperature=-5 degrees Fahrenheit

Each hour, temperature falling=2degrees Fahrenheit

We have to find time taken to reach the temperature -19° F.

Let x be the time time taken to reach the temperature -19° F

According to question

[tex]-5+x(-2)=-19[/tex]

Where we taking 2 negative because temperature decreases.

[tex]-5-2x=-19[/tex]

[tex]-5+19=2x[/tex]

[tex]14=2x[/tex]

[tex]x=\frac{14}{2}[/tex]

[tex]x=7[/tex]

Hence, it will take 7 hours for the  temperature to reach -19° F.

An airline claims that there is a 0.10 probability that a coach-class ticket holder who flies frequently will be upgraded to first class on any flight. This outcome is independent from flight to flight. Sam is a frequent flier who always purchases coach-class tickets.
For the following questions, pick the correct value rounded to the nearest hundredth.

What is the probability that Sam will be upgraded exactly 3 times in his next 20 flights?

What is the probability that Sam will be upgraded at most 4 times in his next 20 flights?

What is the probability that Sam’s first upgrade will occur on the third flight?

Answers

Answer:

b

Step-by-step explanation:

a) The probability that Sam will be upgraded exactly 3 times in his next 20 flights is 19.01 %

b) The probability that Sam will be upgraded at most 4 times in his next 20 flights is 95.68 %

c) The probability that Sam’s first upgrade will occur on the third flight is 0.0729

What is a Binomial Distribution?

The binomial distribution is a type of probability distribution that predicts the likelihood of obtaining one of two outcomes given a set of inputs. It summarizes the number of tries where each trial has the equal chance of producing the same result.

The formula for Binomial Distribution is given by

P ( x ) = [ n! / ( n - x )! x! ] pˣqⁿ⁻ˣ

where

n = number of trials

x = number of successes

p = probability of getting a success in one trial

q = probability of getting a failure in one trial

q = 1 - p

Given data ,

Let the probability of getting a coach-class ticket be p

The value of p = 0.10

a)

The probability that Sam will be upgraded exactly 3 times in his next 20 flights

The number of trials = 20

The probability of success p = 0.10

The probability of failure q = 1 - p

The probability of failure q = 0.90

x = 3

Substituting the values in the equation , we get

P ( 3 ) = [ 20! / ( 17 )! 3! ] ( 0.10 )³ ( 0.90 )¹⁷

P ( 3 ) = 0.1901

P ( 3 ) = 19.01 %

b)

The probability that Sam will be upgraded at most 4 times in his next 20 flights

The number of trials = 20

The probability of success p = 0.10

The probability of failure q = 1 - p

The probability of failure q = 0.90

x ≤ 4

Substituting the values in the equation , we get

P ( x ≤ 4 ) = [ 20! / ( 16 )! 4! ] ( 0.10 )⁴ ( 0.90 )¹⁶

P ( x ≤ 4 ) = 0.9568

P ( x ≤ 4 ) = 95.68 %

c)

The probability that Sam’s first upgrade will occur on the third flight

A = ( 0.9 ) ( 0.9 ) ( 0.9 ) ( 0.1 )

A = 0.0729

A = 7.29 %

Hence , the solution is calculated by binomial distribution

To learn more about binomial distribution click :

https://brainly.com/question/29350029

#SPJ2

What is the perimeter of each figure? I'm sorry-

Answers

Answer:

1. 4x + 10

2. 3x + 22

What is the value of x that makes this figure correct? *

Answers

Answer:

27

Step-by-step explanation:

2x+3x+45=180

5x=135

x=27

The coordinates of the vertices of △ABC and its image after a transformation are

shown below.

△ABC: A (2, 1), B (4, 2), C (3, 5)

△A,B,C,: A, (22, 1), B, (0, 2), C, (21, 5)

Describe the difference in the x-values and the y-values of the corresponding vertices. What transformation produced △A,B,C

Answers

Answer:

they don't have the same number at the beginning of that number

Step-by-step explanation:

Identify the next three terms of the sequence below:
-6, -10, -14,...

Answers

Answer:

-18, -22, -26, -30

Step-by-step explanation:

add negative 4 each time

What is the scale factor of the dilation shown?

(Help please) geometry

Answers

The answer is 2/3 I hope it helped

Rebecca bought an LED tv set that is 32 inches long. The diagonal length measures 40 inches. What is the width of the tv screen?

Answers

Answer:

25

Step-by-step explanation:

what they said above me

150 miles to 4 hours ratio

Answers

150 miles to 4 hours is 75:2

Answer:

150 miles to 4 hours ratio is 75:2

Step-by-step explanation:

Find the simple interest earned on a deposit of $2,800 that earns 2% annual interest after 5 years.

$28,000
$28,000

$30,080
$30,080

$2,420
$2,420

$280

Answers

It’s 280 I believe...

Please help! I will mark brainliest if you are correct

Answers

The answer for √x+17+3=x is choice B x=8

A line passes through the point (-9,8) and has a slope of -4/3. Write an equation in point slope form for this line​

Answers

Answer:

y-8=-4/3(x+9)

Step-by-step explanation:

y-y1=m(x-x1)

y-8=-4/3(x-(-9))

y-8=-4/3(x+9)

need help please show your work
find the missing angles of triangles ​

Answers

Answer:

angle: 71

x = -3

Step-by-step explanation:

step 1: 180-(55+54) = 71

step 2: x+74=71 (subtract 74 from both sides)

step 3: x=-3

step 4: -3+74=71

If the candies cost $0.80 per pound, how much money did Zachary spend all together? Show your work.

Answers

do u know how many pounds he bought?

Answer:

Step-by-step explanation:

tfygggggggggggggggggggghzegrxdrcgfexrydgbfetyrhfgvbyhgrthvbthg6cygn

Segment A'B' is parallel to segment AB.
What is the length of segment AB?

Answers

Answer:

7.5

Step-by-step explanation:

5/6=x/9

cross multiply

6x=45

x=45/6

x=7 3/6 = 7 1/2 = 7.5

Between what 2 consecutive numbers does the square root of 15 fall?

1. 15
2. 4
3. 16
4. 3
5. 14
6. 2
7. 5

Answers

Answer: In between 3 and 4

Step-by-step explanation:

Brainliest pllllzzzzz

in between 3 and 4!

BRAINLIEST PLEASE!!

What is the range of the function represented by the graph?

On a coordinate plane, points are at (0, 1), (1, 2), (2, 3), (3, 4).
{0, 1, 2, 3}
{1, 2, 3, 4}
1 less-than-or-equal-to y less-than-or-equal-to 4
0 less-than-or-equal-to x less-than-or-equal-to 3

Answers

Answer:

{1,2,3,4}

Step-by-step explanation:

cant be zero, also got it right on edge 2020

Answer:

{1,2,3,4}

Step-by-step explanation:

5. A number m is less than – 3 or greater than or equal to 1.
write the sentence as an inequality.

Answers

Answer:

m < -3 or m ≥ 1

Step-by-step explanation:

The perimeter of the square below is 116 m. What is the value of a?
5a +9

Answers

(5a+9)4=116

20a+36=116

20a=116-36

20a/20=80/20

a=4

Factorise 3y^3-4xy+2y

Answers

Answer:

3y^3-4xy+2y

y(3y²-4x+2)

please it’s due in 30 minutes i will give brainly

Answers

Answer:

Area = 113.01 m²

Step-by-step explanation:

From the picture attached,

Area of the quadrilateral ABCD = Area of triangle ABC+ Area of triangle ACD

Construction to be done → Draw a perpendicular from a point A to the opposite side CD

Area of Δ ABC = [tex]\frac{1}{2}(AB)(BC)[/tex]

                         = [tex]\frac{1}{2}(12)(10)[/tex]

                         = 60 m²

Area of triangle ACD = [tex]\frac{1}{2}(AE)(CD)[/tex]

From ΔAEC,

sin(29°) = [tex]\frac{AE}{AC}[/tex]

AC = [tex]\sqrt{(12)^2+(10)^2}[/tex] [By Pythagoras theorem]

AC = [tex]\sqrt{244}[/tex]

AC = 15.62 m

Therefore, AE = 15.62sin(29)

                        = 7.57 m

Area of ΔACD = [tex]\frac{1}{2}(7.57)(14)[/tex]

                        = 53.01 m²                                

Area of ABCD = 60 + 53.01

                        = 113.01 m²            

Help me I need the answer for x

Answers

Answer:

60=x

Step-by-step explanation:

X=60

Hope this helped

I'm getting an answer but it doesn't make sense. I don't know WHAT I'M DOING WRONG. (I think x should be 3 and y should be 2 but I can't get that)

Answers

-2x+8=x-1
+2x +2x
8=3x-1
9=3x
x=3


-2(3)+8=y
-6+8=y
y=2

Do these ratios form a proportion 12/16 and 15/20

Answers

Answer:

This is a proportion

Step-by-step explanation:

Cross multiply:

12 * 20 = 16 * 15

Simplifying:

12 * 20 = 16 * 15

Multiply 12 * 20

240 = 16 * 15

Multiply 16 * 15

240 = 240

Add '-240' to each side of the equation.

240 + -240 = 240 + -240

Combine like terms: 240 + -240 = 0

0 = 240 + -240

Combine like terms: 240 + -240 = 0

0 = 0

Solving

0 = 0

Two numbers have a sum of 12 and a difference of 4. What is the smaller of the two numbers?

Answers

Answer: 8 and 4 hehe

Can someone help me I think I'm doing my math wrong

Answers

Answer:

Ay bruv I need to see the answer choices to help

Step-by-step explanation:

can someone help me please.

Answers

Answer:

option 3 is the answer

.......

The table represents a linear function. The rate of change between the points (–5, 10) and (–4, 5) is –5. What is the rate of change between the points (–3, 0) and (–2, –5)?

x
y
–5
10
–4
5
–3
0
–2
–5
–5
Negative StartFraction 1 Over 5 EndFraction
One-fifth
5

Answers

Answer:

use the slope formula y2-y1/x2-x1 and you should get -5-0/-2+3= -5 which means the rate of change should be 5

Answer:

5

Step-by-step explanation:

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