Mathematics Middle School

pls help meeeeeeeeeeee

Answers

Answer 1

Answer:

1) [tex]\frac{1}{2}[/tex]3) [tex]\frac{1}{6}[/tex]5) [tex]\frac{2}{3}[/tex]Step-by-Step Explanation:

1. Find the probability of rolling less than a four.

Probability Outcomes = 1, 2, 3, 4, 5, 6

Outcomes lower than four = 1, 2, 3

Then to answer it you need the probability in the form of a fraction.

[tex]\frac{3}{6}[/tex] simplifies into [tex]\frac{1}{2}[/tex]

2. Find the probability of rolling an even prime number.

Probability Outcomes = 1, 2, 3, 4, 5, 6

Prime Numbers Through 1-6 = 2, 3, 5

Even Prime numbers Through 1-6 = 2

So the probability in the form of a fraction.

[tex]\frac{1}{6}[/tex]

3. Find the probability of rolling factors of 20.

Probability Outcomes = 1, 2, 3, 4, 5, 6

Factors of 20 Through 1-6 = 1, 2, 4, 5

So probabilty in the form of a fraction.

[tex]\frac{4}{6}[/tex] simplifies into [tex]\frac{2}{3}[/tex]

That's all! I hope this helps! If you ever need my help, just friend me and message me!

Answer 2

1/2 1/6 2/3 Because of probability

Related Questions

4 to the 9th power over 4 to the 5th power DIVIDE but It is NOT 256 or whatever it is dividing powers PLEASE HELPPP

Answers

Answer:

4^5 i think.

Step-by-step explanation:

When dividing numbers with powers/exponents you are going to subtract the exponents if they have the same base which in this case is 4. So you subtract 9-5 and you get 4 so I think it's 4 to the 5th power.

Whats the simplest form of 1/3(45r-18/7)

Answers

Answer:

15r-6/7

Step-by-step explanation:

using distributive property

15r-6/7 hope it helped I hope I’m right

what is the value of the expression below:

2 [ 32 - (4 - 1)^3 ]

Answers

The answer is: 10

I hope it’s helps you :)

Answer:

Step-by-step explanation:

Which proportion can be used to determine p, the percent of the flock that has spots?

Answers

Answer:

The proportion you use is the 98 spotted sheep out of 280 sheep, and the percentage of sheep which are spotted is 35%

Step-by-step explanation:

The proportion that can be used should be the 98/280

and if you wanted that as a percentage (of spotted sheep) = 98/280 x 100

which equals 35%.

the answer to the question is d.

Look at the data on the line plot.

A line plot shows a number line 0.1 to 0.7 in intervals of 0.1. 0.1 has 1 dot. 0.5 has 2 dots. 0.6 has 4 dots. 0.7 has 1 dot.

Which data value would be considered the outlier? Enter your answer in the box.

Answers

Answer:

0.1

Step-by-step explanation:

anwser: 0.1

step by step explanation:

It costs $55 for Marcy to join a gym. After that, she is charged $19 per month. If she spent a total of $150, how many months has she used the gym? (i just need the answer i dont need work to be shown.)

Answers

Answer:

5 months

Step-by-step explanation:

Answer: she goes to the gym for 5 months

Step-by-step explanation: Because you do 150 subtract 55 and you get 95 then you divide by 19 and you will get 5 months

rEwarding Brainliest to correct Answer

Answers

Answer:

Cottonball Marsh

(very cool looking fishie)

Answer:

The Cottonball Marsh

Step-by-step explanation:

0.5, is half the length of 1 inch, and is smaller than all the other ones.

When graphing, one always marks FIRST

Answers

Answer:

The y-intercept on the y-axis

Step-by-step explanation:

The y-intercept is where you start graphing. That's why it's important to find that first.

Hope this helps!!

John has a box of nails. The box contains 65 small nails, 40 medium nails, and 45 large nails. Susan has a box of nails that has the same proportion of small, medium, and large nails as John's box. There are 176 medium nails in Susan's box.

What is the total number of nails in Susan's box?

Answers

Answer:

326

Step-by-step explanation:

Add a nails: 65+40+45+176= The answer

660

Step-by-step explanation:

John

65s (small)

40m (medium)

45 L (large)

Susan

x small

176m

y large

From question:

Susan has a box of nails that has the same proportion of small, medium, and large nails as John's box =Meaning same ratio

John ratio. Susan

s : m : L s : m : L

65 : 40 : 45. 13 : 8 : 9

13 : 8 : 9. x : 176 : y

x = (176/8)*13

=286

y = (176/8) * 9

= 198

Total number of nails in Susan box

= x + 176 + y

= 286 + 176 + 198

=660

could any of you check if I'm right

Answers

Answer:

Yes, you should be right.

Step-by-step explanation:

x + x + x is 3x, 2x + x is 3x again, and the other two things you selected are 3x, which is correct.

Yes you are correct:))

Please help I don't understand.

Answers

Answer:

x > 15

Step-by-step explanation:

let me know if you need this please can I have brainliest

If the answer to a maths question is 4,
John says the answer is -- 4x + 4 + 7x = 48
Mike says the answer is -- 2x + 3 = 11
Henry says the answer is 8x + 7 = 71

Then who is/are correct? Is anyone wrong? Show workout.

Answers

Answer:

Bradford T. answered • 11/08/20. Tutor. 5 (6). Retired Engineer / Upper level math instructor ... You need to first subtract 4 from both sides of the equation and see if you ... (x +3/2)(x+1/2) = x2 + x/2 + 3x/2 + 3/4 = x2 + 2x + 3/4 = 0 --> 4x2 + 8x + 3 ... You can plug them back into your original question to check.

Step-by-step explanat

i hope this help

Step-by-step explanation:

Henry wrong because =8 the number

Please help me with this question

Answers

Answer:

image isnt working cant help

Step-by-step explanation:

Please help me I have a D in this class and I really want to pass 7th grade
ill mark brainliest

Answers

Answer:

(10,9)

Step-by-step explanation:

Its the point that is the furthest away

Solve plz and ty :)

The picture is at da bottom so...yea

Answers

Answer:

30.3 hours

Step-by-step explanation:

v = 11

h = 1.8v + 10.5

Now Substituting v = 11 in the given equation,

h =( 1.8 × (11) ) + 10.5

h = 19.8 + 10.5

h = 30.3

30.3 hours in front of the TV someone with 11 video games would spend

Answer:

30.3 hours

Step-by-step explanation:

video games , v = 11 ... ( given )

Solve for hours ( h )

h = 1.8v + 10.5

plug the value of v

h = 1.8 ( 11 ) + 10.5

multiply the numbers

h = 19.8 + 10.5

add the numbers

h = 30.3

Hence , 30.3 hours in front of the TV someone with 11 video games spend

A drawing of a park shows a path that is 0.001 km wide.
Click on ALL the measurements that are equal to 0.001 km wide.
A:100cm
B:1,000cm
C:10,000cm
D:1m
E: I0m

Answers

100cm and 1 meter so A and D

The measurements that are equivalent to 0.001km are 100cm and 1m

The width of the path is given as:

[tex]Width = 0.001km[/tex]

Equivalent measurements

Convert the width from kilometers to centimeters

[tex]Width = 0.001 \times 100000cm[/tex]

[tex]Width = 100cm[/tex]

Next, convert the width from kilometers to centimeters

[tex]Width = 0.001 \times 1000m[/tex]

[tex]Width = 1m[/tex]

Hence, the measurements that are equivalent to 0.001km are 100cm and 1m

Read more about unit measurements at:

https://brainly.com/question/4025726

Pls i need help please no links just help me and if you don't know than don't answer right answers only

Answers

The second one is correct because if he used one vinegar and then 3 times that is would be 3x1 so the second is correct

It’s 12 bc it’s 3 times more

!Help Help Help! lols

Answers

Answer:

Step-by-step explanation:

Because 11 x 4 = 44

8

Since the formula is bxh/2.
It would be written like this...
11x8/2=44

I don't understand this. Please explain the answer. I have a final exam coming up.

Answers

i’m pretty sure it’s -6 because f(x) is the first curve and g(x) is the second and there’s six spaces between each of their vertexes

I need help.............

Answers

Answer:

Step-by-step explanation:

When you rearrange the equation, it would be y = 2x+1

If the y intercept is 1, and the slope is 2, then well c would uh work.

Question 2 help me and i will give brainlist

Answers

Answer: A) 26cm^3

Step-by-step explanation: Hope this help :D

Answer:

Pretty sure its 270

what is a good color for the background of this slide

Answers

Olive green or midnight purple

Use the figure at the right to name the following.

Answers

Answer: Is that the full question?

Step-by-step explanation:

I need more info

I need more info sorry kid

Can someone pls help me we are doing "Comparing Unit Rates"

Answers

Answer:

1) the better deal is option 2 the weekend one because you're getting 4 tacos for only 2 more cents.

2) $0.83

3) $0.85

4) 85 cents

Step-by-step explanation:

$85 cents is the difference

Is the following number rational or irrational?
-501/502 (fraction 501 over 502)

Answers

Answer:

I think it is rational

Step-by-step explanation:

I think its rational because the fraction is not 502/-501 that would make it irrational

Answer: Rational.

Step-by-step explanation: A rational number is any integer, fraction, terminating or repeating decimal. It can be expressed as a ratio of two integers. So, -501/502 is a rational number.

correct answer gets brainlest

Answers

Answer: d.

Step-by-step explanation:

helppp mee no links pleaseeeee

Answers

Answer:

how many questions do we have to do?

i did questions 3,4, and 5

Step-by-step explanation:

3, no they are wrong because no where in the sentence does it say they have 3 dollars

4. 73 and 90

5.79

(i hope this helps)

5.93 I think that’s right I’m not sure

Find the area of the following composite figure:

91 m2
90 m2
88 m2
100 m2
10 of 10

Answers

Answer:

91 m2

Step-by-step explanation:

The answer should be A (91 m2) :D

What is 6.5% in tax money

Answers

Answer: 1.07

divide the tax rate by 100 a tax of 6.5 percent was added to the product to make it equal to 1.065 so divide 6.5 by to get 0.065 I don'tknow what I'm even talking about anymore I searched this up so any wase the answer Is 1.07

Can someone please help me! This is due today. Pls help!! I just need help with number 2. , the first question. Thanks!

Answers

Answer:

So for the first question i don't know but for number 2 -240+370=130

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