Your classmate says that if she rolls a dice, it is highly likely that she will roll an even number. Identify whether she is correct or incorrect. Justify your answer in 1-2 complete sentences.
Please Help ASAP if you help with this please help with my other unanswered questions worth more points!

Answers

Answer 1

Answer: it's wrong

Step-by-step explanation: because there are 6 sides of a die, so there is a 1/6 chance of getting any number between 1 and 6.

reason: this'll help you know how to turn it into a fraction.

Chosen possibility of an action

over (or fraction bar)

total amount of possibilities

so now that you know why, now we find out the possibilities of rolling an odd and even numbers between 1 and 6.

1, 3, 5 = 3/6 = 1/2

2, 4, 6 = 3/6 = 1/2

which means there is 1/2 chance of getting either an even or an odd. so they are incorrect because they are as likely as to not likely to be rolled on.

Answer 2

Answer: they are wrong

Step-by-step explanation: there is 6 sides of a die, so there is a 1/6 percent chance and number between 1 and 6

1, 3, 5 = 3/6 = 1/2 = 50%

2, 4, 6 = 3/6 = 1/2+= 50%

Related Questions

Which of the following are acute scalene triangles?

Answers

Answer:

Y and Z.

Step-by-step explanation:

My reasoning is that because scalene triangles have all different measurements, Y and Z would be correct since they have multiple different measurements. X is an obtuse triangle, while W is a right triangle, so that leaves Y and Z.

Answer: C. Y and Z only

===========================================================

Explanation:

Triangle W is a right triangle because of the square marker. This angle is 90 degrees, also known as a right angle.

Acute triangles on the other hand must have all angles smaller than 90 degrees. This rules out triangle W.

The missing angle of triangle X is 180-40-35 = 105 degrees, showing this triangle is obtuse. Obtuse triangles have exactly one angle that is between 90 and 180. Therefore, we rule out triangle X as well.

Triangles Y and Z are acute because all angles are smaller than 90 degrees. For triangle Y, the missing angle is 180-70-80 = 30. For triangle Z, the missing angle is 180-65-45 = 70 degrees.

---------------

That takes care of the "acute" portion. Now onto the "scalene" part.

All four triangles shown are scalene. Why? Because all three sides are different lengths, as indicated by the different tickmarks.

However, we ruled out triangles W and X since they weren't acute.

Therefore, triangles Y and Z are both acute and scalene.

Need help with math it's due today!

Answers

Answer:

Isosceles

Step-by-step explanation:

Can't be square or rect.

Common sense, they have 4 points

Is an Isosceles triangle because it has 2 equal sides

Isosceles

Since and isosceles has four sides :)

help me find the answer and please TO SHOW ALL WORK
tysm!!!

Answers

Step-by-step explanation:

Let x, and x+1 be the consecutive numbers.

[tex]x + (x + 1) = 37[/tex]

[tex]2x + 1 = 37[/tex]

[tex]2x = 36[/tex]

[tex]x = 18[/tex]

Plug in 18 for x+1,

[tex]18 + 1 = 19[/tex]

So the numbers is 18,19

Answer:

18 and 19

Step-by-step explanation:

if you have two consecutive numbers, then using algebra, one unknown number is x and the other unknown consecutive number is x + 1

The equation x + x + 1 = 37

To solve this equation subtract 1 from both sides as one does in algebra.

x + x + 1 = 37 → x + x + 1 - 1 = 37 - 1

Now you have the equation x + x = 36

This can rewrite this as 2x = 36 2x means 2 times the value of x

To solve this part of the equation divide both sides by 2

2x / 2 = 36 / 2

x = 18

The next consecutive number x + 1 = 19, (18) + 1 = 19

check this by adding. 18 + 19 = 37.

Medal award ceremonies are held after each event. The following three flags are used to represent the gold, silver, and bronze medal winners. Gold Silver Bronze 1. Using the flags, create a tree diagram to show the possible arrangements of the three medal flags. PLEEZE HELP MEEEEEEE :(

Answers

Answer:

Sorry you're having trouble with this. Attached is a diagram for your problem.

Step-by-step explanation:

Hope it helps!

YAAAA GET ITTT RIGHT ON WHEAF

pls also explain how you got the answer

Answers

I don’t get it please explain more

Can you explain pls thank you

Which faces of a rectangular prism always have the same area?

Answers

Answer:

A rectangular prism has six faces, commonly referred to as the base, top and four sides. The base and top always have the same area as do pairs of opposite sides

Step-by-step explanation:

Answer:

the base and the top, along with the opposite sides

Step-by-step explanation:

A rectangular prism has six faces, commonly referred to as the base, top, and four sides. The base and top always have the same area as do pairs of opposite sides.

Match each expression on the left with an equivalent expression on the right. Some options on the right will be used more than once.

Answers

Answer:

See below

Step-by-step explanation:

9000/100=90

1680/20=84

84000/1000=84

2700/30=90

720/10=72

1. 9000/100=90
2. 1680/20 = 84

You could use a calculator easily for every answer

How many reflection lines are there in a rotation and how are they related?
Select the correct response:
3 intersecting lines
2 parallel lines
2 intersecting lines
2 intersecting lines that MUST be perpendicular

Answers

2 parallel lines. i hope this helps !!

There are 2 parralel lines

How do you find the surface area of this?

Answers

Answer:

132

Step-by-step explanation:

No way you can find the whole area with one solution. So we have to go by each shape.

Let's start with the triangle on top, only one part of it. We know that half of the base is 3. We could go long and hard and use the pythagorean theorem and then repeat that 8 times. Instead, you can imagine moving the 2 triangles into a rectangle. Now you have a rectangle that is 3x4 inches. Repeat 4 times for each of the triangles. Then just the square which is 6x6. Add them and bam!

Type a digit that makes this statement true.

8,159,85
is divisible by 2.

Answers

Answer:

8,159,852

Step-by-step explanation:

when you divide 2 and 8,159,852 you get 4,079,926 without a remainder.

Answer:

all even numbers are fine(2,4,6,8)

Step-by-step explanation:

Type a digit that makes this statement true.

8,159,85_

is divisible by 2.

all even numbers are fine

(2,4,6,8)

WILLL GIVE POINTSSSS

Answers

Answer:

equation 1 : 4.5x + 27

equation 2: -9x\2 + 27

equation 3: 4.5x + 16

equation 4: 4.5x - 16

Step-by-step explanation:

1) 3(1.5x+9) = 4.5x +27 =-9
4.5x+27=-9
4.5x=-36
x=-8

2) -9(1/2x-3) = -4.5x +27 =45
-4.5x+27=45
-4.5x=18
x=-4

3) 2(2.25x+8) = 4.5x+16=11.5
4.5x+16=11.5
4.5x=-4.5
x=-1

4) 8.5x - 2(2x+8) = 8.5x -4x -16 = 4.5x-16=11
4.5x-16=11
4.5x=27
x=6

Hope it helped!

3% of a university's freshman class are majoring in Computer Science. If 231 students in the freshman class are Computer Science majors, how many students are in the freshman class?

Answers

Answer: 7,700

Explanation: if 231 students are freshman’s in CS and that’s 3% we need to multiply and divide. 231x100=23100/3=7,700

Answer:

It seems like everything is correct but I wouldn't be for sure.

But if you think everything is not right, then don't listen to me lol-

I hope I helped ^^

Answer:

I can tell u two

Step-by-step explanation:

1st one is b

3rd is b

4th is b

this

!
!

!
!

Select ALL situations for which only zero or positive solutions make sense.

Answers

The answers are a or c

I think the answer would be a or c

If the ordered pair are equivilant ratios, what ordered pair is missing?

Answers

Answer:

2:6

Step-by-step explanation:

Answer:

21:9 and 14:6

they are equivalent because they are just the ratio multiplied by two or three, and they both reduce down to the original ratio of 7:3

Step-by-step explanation:

i'm almost positive its right

Mr. Albertson bought 6 sandwiches for his family for $27. How much did he pay per sandwich?

Answers

27 divided by 6 is 4.5
So your answer is $4.50 per sandwich

you have to do 27×6 , because you have six sandwiches and they are each $27. 27×6 is 162 , so mr. Albertson paid $162 for 6 sandwiches.

25 POINTS!!!
A map of a town has no scale. You know that the distance between the post office and the park is 2 mi. On the map it is 2 in. Also, on the map you know the distance from the park to the school is 8 in. What is the actual distance in miles between the park and the school?
A. 0.5 mi.
B. 4 mi.
C. 8 mi.
D. 16 mi.

Answers

The answer is C

If you are given a 2 inch distance from the post office to the park and it’s known that 2 inches= 2 miles and you also know that the distance from the park to the school is 8 inches which is 4 times more than the distance from the post office to the park then you know that the amount of miles will be 4 times more than 2 miles so, 4x2=8 which means that the distance between the park and school is 8 miles.

Hope that makes sense :))

It’s eight miles, as you can see 2 miles = 2 inches which means every inch is one mile, so eight inches means eight miles! Hope this helps.

hurry ill give brainly

Answers

Answer: The answer would be 15

the answer would be 15

Hope this helps

pls answer I will give brainliest

Answers

Answer: 108 ft³

Step-by-step explanation:

V= 4/3πr³

Facts:

Pi= 3

Diameter = 6

Step1; find the radius

Diameter is the length acaross the whole circle, but the radius is just 1/2 the circle. Therefore, if the diameter is 6, then the radius can be found by finding 1/2 of 6.

1/2 of 6= 1/2x6= 3.

R= 3

Step 2: Plug in the numbers (into the formula)

PEMDAS

(exponents go first)

(then multiply from left to right)

V= 4/3πr³

V= 4/3x3x3³

V= 4/3x3x (3x3x3)

V= 4/3x3x27

V= (4/3x3) x 27

V= 12/3x27

V= 4x27

V= 108

Volume= 108 ft³

Hope this helps :)) Also brainliest would be appreciated, i worked pretty hard on this thanks! :)

the volume for the sphere is 108 ft^3

write an equation using x and y to represent the hanger.

Answers

Answer:

Step-by-step explanation:

Givens

The triangle is x

The square is y

Left side

x + 3y is the weight

Right side

4x + y is the weight.

The weights are equal because the hanger is balanced.

Balance equation

x + 3y = 4x + y Subtract x from both sides

x-x + 3y = 4x-x + y Combine

3y = 3x + y Subtract y from both sides

3y - y = 3x + y - y Combine

2y = 3x

Answer

2y = 3x

Answer:

x +3y = 4x +y

Step-by-step explanation:

A hanger diagram like this is intended to show you that the total weight on the left side is equal to the total weight on the right side.

left side

The left side shows 1 triangle and 3 squares. x and y are defined as the weights of the triangle and square, respectively, so the weight on the left side can be represented as ...

x + 3y

right side

The four triangles and 1 square on the right can have their total weight represented as ...

4x +y

balance

The intent of the diagram is to show that the left-side weight is equal to the right-side weight. That equality can be written as ...

x +3y = 4x +y

_____

Additional comment

This problem is not asking for any sort of "solution" or relationship between x and y. We could find such a relationship by solving the equation for y:

x +2y = 4x . . . . subtract y from both sides

2y = 3x . . . . . . . subtract x from both sides

y = (3/2)x . . . . . divide by the coefficient of y

This tells you that the hanger will only be balanced if the weight of a square is half-again as much as the weight of a triangle.

Please help 10 points each but beware if you use my points for no reason I'll report you

Answers

Step-by-step explanation:

base=9

height=10

V =1/3 bh

V=1/3 x 9 x 10

V=30

hope it helps

base=9
height=10
V=30
you can also solve this by just figuring out the w

A book store is hosting a special night in which families can enjoy a story and craft time. Tickets to the
event must be purchased ahead of time and are $1.50 for children and $2.50 for adults. So far, 45
children's tickets have been sold, which is 60% of the total tickets sold. How many tickets have been
sold so far? Show your calculations or explain how you got your answer.

Answers

Answer:

75 total tickets

Step-by-step explanation:

METHOD 1:

We know that 45 children's tickets have been sold, being 60% of the total tickets having been sold.

So, basically, we solve for x:

We have, 60% × x = 45

or, 60/100 × x = 45

Multiplying both sides by 100 and dividing both sides by 60,

we have x = 45 × 100/60

x = 75

If using calculator, enter 45x100/60, which will give you the answer.

------------------------

METHOD 2:

Division is the opposite of multiplication

Start with the formula to calculate the percentage of total

y=value÷ percentage/100

Substitute values in the equation

y=45÷60/100

Simplify and solve

y=45÷0.6

y=75

Both methods give you 75, therefore 75 tickets have been sold

So your supposed to do 1.50/1 x 60% which is 90

please help it's 4 am and this is due at 9 am and if you use my points for no reason I'll report you 15 points each

Answers

Answer:

SA = 244.92² inches

Step-by-step explanation:

Basically just plug in the information given to you into the equation.

π (pi) = 3.14

r (radius) = 3 (radius is 1/2 of diameter, and the diameter is 6; half of 6 is 3 so that is the radius)

h (height) = 10

Therefore your equation set up should look like:

2(3.14)(3²) + 2(3.14)(3)(10) = 244.92

The answer is 8, I’ve seen this exact same question on Brainly before

Given that ∠STV = 108° and ∠RST = 50°, determine the missing angles:
a. Find ∠RTU
b. Find ∠STR
c. Find ∠SRT + ∠TUV

Please help, I would appreciate it. I will reward anyone who gives the correct answer with 50 points!

Answers

a. 108 degrees
b. 72 degrees
c. 108 degrees

Hope this helps :)

a 108 degrees
b 72 degrees
c 108 degrees

What is the area of this figure? Enter your answer in the box.

Answers

Answer:

33 or 900

Step-by-step explanation:

10+18+5= 33

10x18x5=900

Answer: 70

Step-by-step explanation: math

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Your classmate says that if she rolls a dice, it is highly likely that she will roll an even number. Identify whether she is correct or incorrect. Justify your answer in 1-2 complete sentences. Please Help ASAP if you help with this please help with my other unanswered questions worth more points!

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Your classmate says that if she rolls a dice, it is highly likely that she will roll an even number. Identify whether she is correct or incorrect. Justify your answer in 1-2 complete sentences.
Please Help ASAP if you help with this please help with my other unanswered questions worth more points!