Mathematics High School

Pleas homework due in 8 minutes plz plz help ASAP

Jacob used a simulation to predict the chance that a canal will flood in 1 of the next 6 years. A number 1 indicates a year in which the canal will flood. Numbers 2, 3, or 4 indicate a year in which the canal will not flood. The results of the simulation are shown. What is the experimental probability that a canal will flood in at least 1 of the next 6 years?

here is the table and the question

Pleas Homework Due In 8 Minutes Plz Plz Help ASAPJacob Used A Simulation To Predict The Chance That A

Answers

Answer 1

Answer:

is there like answer choices or do you just fill it in? if so then i think it would be unlikely.

Step-by-step explanation:

there’s only 7 ones which is the number that shows it will flood so 7/36 is unlikely, it has to be more than half to be likely

Related Questions

Ryan and Sheila are preparing to get married. Sheila has a car payment of $297.00 per month, which is 9% of her monthly income. After they are married, Sheila knows that her car payment will only be 5% of their combined monthly income. How much money does Ryan make per month?

Answers

Answer:

$2640

Step-by-step explanation:

Sheila's car payment is 9% of her total income.

let i = total income

this equation can be used to represent the information :

9%  x i = $297

to determine i, divide both sides of the equation by 9%

$297 / 0.09 = $3300

After the marriage, the car payment which is 3300 would be 5% of the combined income.

let c = combined income

5% x c = $297

c = $297 / 0.05 = $5940

Ryan's income = combined income - Sheila's income

$5940 - $3300 = $2640

hallar el numero de intervalo de
33 - 11= 22

Answers

Answer:

22=22

Step-by-step explanation:

33-11

22

22=22

please help me with this problem!!

Answers

Answer:B hope this helps! :D

Step-by-step explanation:

RuiFeng is twice as old as Raj and Khairul is 7 years younger than RuiFeng. If the sum of their ages is 38 years, find their respective ages?

Answers

The links are a scam

Answer:Ans :RuiFeng 18 yrs, Raj 9 yrs, Khairul 11 yrs

Step-by-step explanation:

David kicks a soccer ball off the ground and in the air, with an initial velocity of 35 feet per second. Using the formula H(t) = −16t2 + vt + s, what is the maximum height the soccer ball reaches?

Answers

Answer:

Step-by-step explanation:

The function for this problem is: h(t) = -16(t)^2 + vt + s h= the height t= time v= velocity s= starting height With the information given, we know that the starting height is 0, since it was from the ground, and the velocity of the ball is 35 feet per second. Inserting the these information into the equation, we get: h(t) = -16(t)^2 + 35t Now the question asks to find the maximum height. It can be done by using a grapher to graph the maximum of the parabola. It could also be done by finding the vertex, which would be the maximum, of the graph by using x= -b/(2a), where b is equal to 35 and a is equal to -16. We get x=35/32, the x-value of where the vertex lies. You can use this value as the t-value in the previous equation to find the h-value of the vertex. When you do, you get h= 19.1 feet, or answer D.

hope this helps


Is this the right answer?

Answers

Answer:

yes

Step-by-step explanation:

10 is half of 20 but the equation is 11/20 therefore 11/20 is greater than 10/20=1/2

find the value of x. x³=8​

Answers

Answer:

x = 2

Step-by-step explanation:

x^3 = 8

(2)^3 = 8

2 * 2 * 2 = 8

x = 2

Answer:

the value of x is 2

hope it helps

stay safe healthy and happy.

can u guys help me with this

Answers

Answer:

Step-by-step explanation: Finding the height can be solved using a simple formula using the length of the base and the area. You should multiply length times area! hope this helps.

Find the median, mean, and range.
68, 82, 43, 39, 83

Answers

Answer:

mean is 63 median is 68 and range is 44

Please please help me please!!!!!!! URGENT!!!!

Answers

Answer:

the answer is 25 so yeah hhhhh

Factorise the following:
a) x – 5x - 6
b) x + 3x – 40
C) - 7x - 30

Answers

Answer:

-4x-6

4x-40

-7x-30

Step-by-step explanation:

Choose the expression that shows the difference between x and y.

Answers

Answer:

the difference between x and y is x-y.

Step-by-step explanation:

Find the measure of the
indicated angle

Answers

Answer:

45

Step-by-step explanation:

180 in a triangle,

110 + 25 = 135

add on 45 = 180

Answer:45

Explanation:

1. 110+ 25= 135
2.180-135= 45

Is this unbiased or biased?

The Bernal leadership class is going to sell spirit t-shirts for students and needs to order a color that most students would like to wear, so they ask every fourth student entering the school about their favorite t-shirt color to make a decision about all Bernal students.

Answers

Biased, because some students may not like that color, and thus going off of the most popular opinion is only supporting the most popular color. Adding onto that, not every student even gets to vote since it is only every 4th student.

biased im jus typing random things now because it says i need 20 characters lol

Work out the lengths of side a and side b 8cm and 5 cm 1 triangle 17cm and 12 cm on the other triangle pythagoras

Answers

Answer:

a = 9.4 cm

b = 12.0 cm

Step-by-step explanation:

Check the image uploaded for diagram;

For the first diagram, side length a is calculated as follows;

a² = 8²  +  5²

a² = 64  +  25

a² = 89

a = √89

a = 9.4 cm ( approximated to 1 decimal place)

For the second diagram, side length b is calculated as follows;

b² = 17²  -  12²

b² = 145

b = √145

b = 12.0 cm (approximated to 1 decimal place)

the product of a number and two more than the number .. what is the expression?

Answers

the expression would be (n+2)n

A cell phone company charges a monthly rate of $10.00 and $0.20 a minute per call. Write an equation that can be used to determine the number of minutes, m, of calls made if the bill for one month is $30.

Answers

Answer:

y = 0.20m + 10, 100 minutes

Step-by-step explanation:

Equation: y = mx + b

Fill it in.

m = slope = 0.20

b = y-intercept = 10

y = 0.20x + 10 (They wanted the variable to be m. So, changing that.)

y = 0.20m + 10

Fill in.

30 = 0.20m + 10

Solve.

20 = 0.20m

100 = m

She was on the phone for 100 minutes.

which of these expression is equivalent to -2(3-y)​

Answers

[tex]( - 6 + 2y)[/tex]

answer the question

45 Points HELP RIGHT NOW!!!! Due in 2 hours!!!!! NO websites are allowed and please give me the order like this I need the steps too!!! I will mark you brainless too don’t answer for points or your reported
1 (table)
2(dog walker)
3(Ms Scholl)

Answers

Kayaker=12.5, so 12 knots

Commercials=9 commercials per hour

Dog= 7 miles

Tutoring=750 dollars

please answer correctly. i will give brainliest!!

Answers

I'm pretty sure its just the last 3

HELP ASAP!
Find the surface area of the figure. Round to the nearest hundredth if necessary ^

Answers

Answer:

1187.52 yd^2

Step-by-step explanation:

SA=2πrh+2πr^2

R=9

H=12

So, 2(3.14)(9)(12)+2(3.14)(9)(9)=1187.57yd^2

Joseph's workshop is 12 feet by 7 feet. If the drawing of the workshop has a scale of 1inch = 2 feet, what are the dimensions of the drawing? (enter your answer with a comma separating the two numbers)​

Answers

Answer:

6, 3.5.

Step-by-step explanation:

Start with the 12 foot measurement. 1 inch of the drawing represents 2 feet, so divide 12 feet by 2 to find out how many inches represent 12 feet. 12/2 is 6. Do the same with the 7 foot measurement. 7/2 is 3.5, so the drawing of the 7 foot side will be 3.5 inches.

What is the answer to this. Correct answer will get brainliest.

Answers

The answer should be -116

ILL MARK BRAINIEST IF YOU DO THIS RIGHT!!! DO 9 AND 10!!!

Answers

Number 9 is L is greater than or equal to 110

Jaime says that the value of -1 x n is always equal to the value of n = (-1) for all
values of n.
Explain whether Jaime is correct or incorrect.

Answers

He is incorrect because if you use a positive number for n then the answer is negative vice versa

James walked 15 blocks. she stopped at the store 3/5 of the way into her walk. how many blocks did she walk to the store? ​

Answers

Answer:

9 blocks

Step-by-step explanation:

3/5 of the way  = distance to the store3/5*15 = 9 blocks

She walked 9 blocks to the store

Answer:

9 blocks

Step-by-step explanation:

How do you solve this? I really don't understand...

Answers

Answer:

MEAN 5.8 add all the points up then divide by the number of dots

MEDIAN 5 the middle of the data

MODE 5 most accruing one

RANGE 7 maximum minus minimum

Which describes the number and type of roots of the equation x^3 + 121x = 0?
a. 2 real roots, 1 imaginary root
b. 1 real root, 2 imaginary roots
c. 3 real roots
d. 3 imaginary roots

Answers

Answer:

b; 1 real root and 2 imaginary roots

Step-by-step explanation:

From here, we have

x(x^2 + 121) = 0

x = 0 (1 real root)

or

x^2 + 121 = 0

x^2 = -121

x = √(-121) (2 imaginary roots)

so is would be two complex numbers from above

Alyssa emptied out her change jar to buy a new binder for school. She found 147 coins consisting of dimes ( d) and nickels ( n) that totaled $11.65. One of the constraints that would be used to determine how many dimes and how many nickels Alyssa had in her change jar is n+d=147 and the other is ___n + ___d = 11.65.

Answers

13(N) + 110(D) = 11.65

Mark Brainliest if right plz

have x 50 notes and y N100 notes. There
are eight notes altogether and their total
value is N550. How many of each note do
I have​

Answers

Answer:

hi

Step-by-step explanation:

hi

You need to use simultaneous equations to solve this problem since there are 2 variables.

1. 50x + 100y = 550 (value of the notes x the number of each note)

2. x + y = 8 (the number of each note added).

3. Multiply the second equation by 50 so that it the x variables are the same in both equations. Thus, 50x + 50y = 400.

4. Subtract 50x + 50y = 400 from 50x + 100y = 550.

5. The subtraction results in 50y = 150.

6. Divide by 50. y = 3, so x must equal 5.
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