Mathematics Middle School

HELP ASAP!!

Select the statement that does not correctly use probability to describe an event. ​

HELP ASAP!!Select The Statement That Does Not Correctly Use Probability To Describe An Event.

Answers

Answer 1
The answer is A.

Choose A
Answer 2

Answer:

The answer is C

Step-by-step explanation:

took test

Related Questions

Find the missing value and show your steps please
66.5/x = 17/8.5

*Side note, the / are fractions

Answers

Both of the sides equal 2 when you divide them

Answer:

33.25

Step-by-step explanation:

To solve this equation we need to solve for X.

66.5/x = 17/8.5

(Handle the division on the right side first.)

66.5/x = 2

(Move the x to the right side of the equation)

66.5 = 2x

(Divide both sides by 2 to get rid of the 2)

33.25 = x

I hope this helps!

Carl buys songs and downloads them to his computer. The bar graph shows the numbers of each type of song he downloaded last year. What fraction of the songs were country? Find the fraction for each type of song. Write each fraction in simplest form and give its percent equivalent.

Answers

Answer:

1/5 of the songs were country.

1/4 of the songs were rock.

1/3 of the songs were pop.

Step-by-step explanation:

Please mark as Brainliest!!!

Please help I think I know the answers but I’m not positive if it’s correct

Answers

CDEF is the right answer

Please! I need help. I have to turn this in tonight. And I'm stuck on this problem.
A music company sells music to download. They charge $7.00 for each album and $1.50 for each song. On Monday, the company sold a combined total of 170 albums and songs that totaled $442.00. On Monday, what was the ratio of the number of albums sold to the number of songs sold?
1) 1:4
2) 7:1
3) 5:1
4) 1:14

Answers

Answer:

2) 7:1

Step-by-step explanation:

I believe this is the answer

Answer:

2.

Step-by-step explanation:

442 divided by 1.50, which is estimated to 294.67. Then, divide them by the same number.

A company makes yellow golf balls and white golf balls. The table shows the company's sales of yellow balls for the past 3 years.

1. The company expects sales of yellow golf balls to increase in year 4.
2. The company also expects the ratio of yellow golf balls to white golf ball sales in year 4 to be about 1:5

Estimate the number of white golf ball sales in year 4.

Answers

Answer:

251,087

Step-by-step explanation:

Help? please tysvm!!!

Answers

Answer:

C

Step-by-step explanation:

It's the mean, I hope this helps! :)

HELP PLEASE!!!!!! I NEED TO GET AN 100%

Answers

Answer:

c

Step-by-step explanation:

7-6: Practice Buddy: Independent Practice; Problem Solving help please!

Answers

Answer:

22 14/35

soo 22 as a whole number and the fraction 14/35

Answer: 22
Sorry I didn’t wanna waste the points‍♀️
Full credit to the person above me

Please help me quick!

Answers

She should us the coupon for $5 because with 10% she only gets 1 dollar of!

have a nice day!<3

I need the answers to these.

Answers

The first one 6 second 8 but it’s funny
they should all be the same the first one for I got ‘m

Take the numbers to their prime factorization. Write the final answer in exponential form. (SHOW YOUR WORK)

1. 28

2. 36

3. 29

4. 70

5. 55

6. 81

7. 84

8. 99

9. 75

10. 64

Answers

1. 2² times 7¹

2. 2² times 3²

3. 29 is a prime number already

4. 2¹ times 5¹ times 7¹

5. 5¹ times 11¹

6. 3⁴

7. 2³ times 3¹ times 7¹

8. 3² times 11¹

9. 3¹ times 5²

10. 2⁶

Help me please? tysvm!

Answers

There is 180 inches in every 5 yards and when you multiply that by 4 you will get 720 inches, hope this answers your question

Answer

720 inches

Step-by-step explanation:

Its a square with 4 sides, so 5 yards times 4 is 20

Now, there are 36 inches in a yard, so multiply 20 by 36. You will get 720.

You could also convert 5 yards to 180 inches, then multiply by 20 to get 720.

Hope this helps!

Write the rule for the function.

Unit 4 Linear Function CD

Group of answer choices

A. y = 2x +5
B. y = 5x +2
C. y = -5x +2
D. y = -2x +5

Answers

Answer: A
Explanation is the squares are go up 2 each and it’s 5 dots
Answer is A.

You can plug it into desmos.

please answer right ill give brainliest to the right answer for sure please helpppp

Answers

Answer:

Could be wrong but I believe it's bottom right

Answer:

The one in the bottom left corner is a linear function

Step-by-step explanation:

I am bamboozled in da mind plz help :) thx

Answers

Answer:

it should be c if not im sorry

Step-by-step explanation:

Write a positive or negative integer that represents the situation.

You earn $12.

Answers

Answer:

you lose $12

Step-by-step explanation:

hope this helps not sure if right

You went 12$ above I guess

Help as soon as you can :d


Use the Distributive Property to simplify the expression.

9(2n+1) =

Answers

18n+9 I hope that’s what your looking for!

Answer:

18n+9

Step-by-step explanation:

9(2n+1)

multiply 9 with 2n

9 x 2n = 18n

multiply 9 with 1

9 x 1 = 9

18n+9

which one is it
a
b
c
d

Answers

The answer is D because you have to find the area

please help will mark brainliest

Answers

Answer:
Choice B

Step by step explanation:
The answer is b btw hope that helped

22 less than 5 times a number f

this isa algebraic expression please help brainliest to correct answer

Answers

Answer:

5f - 22

Step-by-step explanation:

pls igve brainliest

Your answer would be 5f-22

you would use the PEDMAS to set this equatio up by doing multiplication first.

Is it positive negative or none?

Answers

Answer:

positive

Step-by-step explanation:

HELP NOW!
Use the ratio . What operation can you do on both terms to find an equivalent ratio that has 1 as the
second term?

3. What is the elevator’s rate in feet per minute?
picture below

Answers

Answer:

i cant see anything dude i clicked and i cant see

Step-by-step explanation:

SOMEONEEEEEEE PLSSSS HELP MEEEEEEEEEEEEEEEE

If it's possible you can answer all pls? Thx

Answers

Answer:a d f g j

Step-by-step explanation:

Answer: True, False, True, True

Step-by-step explanation:

PLEASE HURRY!!!! Which ratio is equivalent to 4, (point)
16
02:4
06 to 20
08:32
O 12 to 64

Answers

08:32 i did this on a text and it’s was right hope this helps you:)

The ratio equivalent to the ratio 4:16 is 1:4.

What is the ratio?

The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.

The given ratio is 4:16.

Here, 4:16 can be written as 4/16

Divide both the numerator and denominator by 4, we get

1/4

So, 1/4 can be written in ratio as 1:4

Therefore, the ratio equivalent to the ratio 4:16 is 1:4.

To learn more about the ratio visit:

brainly.com/question/13419413.

#SPJ7

I forgot about this one

Answers

Answer:

D

Step-by-step explanation:

As you look at the domain, which is going side to side,you can see there is not a definate end to the line which means that it is all real numbers which then whittles down your answer to either C or D.

when you look at the range, the up and down of it, you can see that  it stops at -8 which is also the lowest point on the graph in the y-axis. since -8 is the smallest point for the range, then the Y would be greater than or equal to for the first part, which means it would be either A or D.

as you look at both answers to the questions, they only have D in common which means D is the answer.

For the function y = -7x, complete the following table.

Answers

Answer:

1x = -7y

3x = -21y

5x = -35y

1x7=7
3x7=21
5x7=35
Those are the answer I know bc I’m on comparing function and that farther then what u doin

Solve the following
Logan has two aquariums. One aquarium contains 1.3 cubic feet of water and the other contains 1.9 cubic feet of water. The water in the larger aquarium weighs 37.44 pounds more than the water in the smaller aquarium. Write an equation with a variable on both sides to represent the situation. Then find the weight of 1 cubic foot of water.

Answers

Answer:

62.4

Step-by-step explanation:

1. 1.3x+37.44=1.9x

2. 1.3x+37.44-1.3x=1.9x-1.3x

0.6x=37.44

3. x=37.44/0.6=62.4

On a road a bike sign in the shape of an isosceles trapezoid is to be painted. The sign and it’s dimensions are shown below. What is the area of the sign?

Answers

It’s 24 feet. I just used the formula and that’s what I got
I think it is 24 feet
But I am not sure
Sorry if wrong
I am just trying to
Help!

please help me on these two questions

Answers

Answer:

4. 22

5. 1

Step-by-step explanation:

i hope this helps

Please give me a solid answer and please give steps on how you got the answer, please

Answers

All answers are the pic.

When you are lining up the ratios, make sure they are aligning each other with the same unit.
13) Ok so if you run 1 mile in 8 minutes, the ratio will be 1:8. So you do

8(5) = 40 minutes

You take 40 minutes to run 5 miles.

( because of every 8 minutes you run one mile so you will multiply the amount of minutes(8) by the amount of miles(5).)

14) The ratio for this one is 1:12.5.

You work backwards to find this answer

400/32 (divide 32 into 400)

In one hour you earn 12.5.

To be sure check your answer like this

12.5*32= 400

15) For this one I’m not too sure (someone correct me if I’m wrong) I think the 24 oz would be a better buy.


The 24 oz cost $1.40 while the 32 oz cost $3.09 thats a $1.69 difference in price. If you wanted to get three loafs but you only have 5 dollars. Your best choice would be the 24oz because

$1.40*3 = $4.20
$3.09*3 = $9.27

In this case you will get three loafs for just under 5 dollars making the 24 oz a better buy.

( you multiply the price of one loaf by the amount of loafs you want)

Hope this helped :)

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