Mathematics Middle School

A letter is chosen from the word shown.

Letter tiles are shown. The letters are B, E, L, I, E, V, A, B, L, E.

Which describes the probability of randomly choosing a consonant?

Answers

Answer 1

Answer:

1/2 (half)

Step-by-step explanation:

Its a fifty-fifty chance since there are 5 consonants and 5 vowels

Related Questions

HI HELP PLEASE I GIBE BRAINLISY

Answers

Step-by-step explanation:

Hope it helped!

Trying again:

1/3 of 80= 26.7(1dp)

1/4 of 80= 20

26.7+20= 46.7(1dp)

80-46.7= 33.3(1dp)

Either 33 or 34 people

Answer:

30

Step-by-step explanation:

We can estimate that 1/4 people had cereal and after that, half chose eggs/ meat over toast/roll.

1/4 * 80 is 20 So we are left with 60.

60/2  is 30.

So I would estimate 30 people chose eggs and meat.

Explain how to decompose a triangle into congruent triangles. How does the area of those decomposed triangles relate to the area of the rectangle?

Answers

So for any triangle, you can divide it into four congruent triangles by connecting the midpoints of each side. You would divide the rectangle into half, to form two congruent triangles. When you multiply the area of 1 of the triangles, it gives you the area of both triangles, and so the area of the triangle as a whole.

Polygons that have equal sides and equal angles are considered ________ polygons.
irregular
regular
none of the above
normal

Answers

Answer:

regular

Step-by-step explanation:

Answer: Regular.

Step-by-step explanation:

Hope this helps! :)

Someone help immediately please!

Answers

for question 1

Area of Base B =45×25 = 1125 cm²

perimeter of base P = 2(45+25) = 140 cm

Height = 15 cm

Using the formula

Surface area = 2B + Ph

A = 2×1125 + 140×15= 4350 cm²

Voume = Bh = 1125×15= 16875 cm³

For question 2,

Area of base = 7× 5/2= 17.5 cm²

Perimeter of base = (7+7+7) = 21 cm

Surface area = 2B + Ph

Surface area of prism = 2×17.5+ 21×10 = 245cm²

Volume = Bh = 17.5×10 = 175 cm³

Answer:

Step-by-step explanation:

for question 1

Area of Base B =45×25 = 1125 cm²

perimeter of base P = 2(45+25) = 140 cm

Height = 15 cm

Using the formula

Surface area = 2B + Ph

A = 2×1125 + 140×15= 4350 cm²

Voume = Bh = 1125×15= 16875 cm³

For question 2,

Area of base = 7× 5/2= 17.5 cm²

Perimeter of base = (7+7+7) = 21 cm

Surface area = 2B + Ph

Surface area of prism = 2×17.5+ 21×10 = 245cm²

Volume = Bh = 17.5×10 = 175 cm³

Please help this is due today

Answers

Answer:

1. 3.6723912745

2. 0.4545678933

3. 4.1269591678

Step-by-step explanation:

What is the distance from A to B along the S-shaped curve?

Answers

The answer is 3!
Just add 1.5+1.5

true or false signals from the peripheral devices are carried to CPU a long control bus circuits

Answers

Answer: true

Step-by-step explanation:

Helppp! what are the answers

Answers

Answer:

5.4 inches 0.15 yards

Step-by-step explanation:

hope it's helpful

0.45 ft = 5.4 in
0.45 ft = 0.15 yd

Multiply length in feet by 12 to get length in inches.
Divide length in feet by 3 to get length in yards.

Can someone help?
A hill used for snowboarding has a vertical drop of 3500 feet. The angle the run makes with the ground is 18 degrees. Estimate the length of the run, r. Show answer to nearest tenth. show comma in answer if needed

Length = ? ft.

Answers

Answer:

run = 1081.6 ft

Step-by-step explanation:

sin = opp/hyp

sin18 = 3500 / run

run = 3500 / sin18

run = 1081.6 ft

1081.6 ft. Is the answer for ur question

rewarding brainly for correct answer

Answers

I think it’s (the mode is 15) or (the mean is 15) we knows this because of how many x’s are on each number *sorry if I’m wrong*
The mode is the one that you see most often
The mode is 15

What would this equation be in vertex form? Show all steps please! :)
y2 + 16x - 4y = -20

Answers

Answer: Answer is in the attachment xoxo

Step-by-step explanation:Subtract

y

2

y

2

 from both sides.

16

x

−

4

y

=

−

20

−

y

2

16x−4y=−20−y

2

2 Factor out the common term

4

4.

4

(

4

x

−

y

)

=

−

20

−

y

2

4(4x−y)=−20−y

2

3 Divide both sides by

4

4.

4

x

−

y

=

−

20

−

y

2

4

4x−y=

4

−20−y

2

​

4 Add

y

y to both sides.

4

x

=

−

20

−

y

2

4

+

y

4x=

4

−20−y

2

​

+y

5 Divide both sides by

4

4.

x

=

−

20

−

y

2

4

+

y

4

x=

4

4

−20−y

2

​

+y

​

6 Simplify  

−

20

−

y

2

4

+

y

4

4

4

−20−y

2

​

+y

​

  to  

−

20

−

y

2

4

4

+

y

4

4

4

−20−y

2

​

​

+

4

y

​

.

x

=

−

20

−

y

2

4

4

+

y

4

x=

4

4

−20−y

2

​

​

+

4

y

​

7 Simplify  

−

20

−

y

2

4

4

4

4

−20−y

2

​

​

  to  

−

20

−

y

2

4

×

4

4×4

−20−y

2

​

.

x

=

−

20

−

y

2

4

×

4

+

y

4

x=

4×4

−20−y

2

​

+

4

y

​

8 Simplify  

4

×

4

4×4  to  

16

16.

x

=

−

20

−

y

2

16

+

y

4

x=

16

−20−y

2

​

+

4

y

​

please help now i need this quick

Answers

Answer:

7 is c because add up everything then make a fraction and 8 is C because 28÷2 is 14

7 is going to c and for 8 the answer is going to be 28/2 which ends up being 14

Mr. Mendel likes breeding different flowers in his garden. He noticed that when he breeds a white flower with a purple flower, most of the offspring are purple. To check that, he bred them again and obtained 181818 offspring, and 151515 of them were purple. Let's test the hypothesis that the offspring have equal chances of 50\%50%50, percent of being either white or purple versus the alternative that the chance of a purple offspring is greater. The table below sums up the results of 100010001000 simulations, each simulating 181818 offspring with a 50\%50%50, percent chance of being white or purple. According to the simulations, what is the probability of having 151515 purple offspring or more out of 181818? \qquad Let's agree that if the observed outcome has a probability less than 1\%1%1, percent under the tested hypothesis, we will reject the hypothesis. What should we conclude regarding the hypothesis? Choose 1 answer: Choose 1 answer: (Choice A) A We cannot reject the hypothesis. (Choice B) B We should reject the hypothesis. \##\# of purple offspring out of 181818 Frequency 000 000 111 000 222 111 333 333 444 121212 555 333333 666 717171 777 121121121 888 167167167 999 184184184 101010 167167167 111111 121121121 121212 717171 131313 333333 141414 121212 151515 333 161616 111 171717 000 181818 000

Answers

Answer:1

Step-by-step explanation:1+1

The solution is, when Mendel cross-pollinated true-breeding purple flowering plants and true-breeding white flowering plants, purple flowers are obtained.

What is blended inheritance?

Blended inheritance is a form of inheritance which combines characteristics from both parents. It occurs when the genetic contribution from each parent is not distinct, and instead, the traits of both parents are combined in the offspring. It is also known as "mosaic inheritance" or "mixed inheritance". It can occur in both plants and animals. Blended inheritance is different from Mendelian inheritance, which involves the segregation of individual traits from each parent.

here, we have,

This result showed that the traits for flower color were inherited in a non-blended manner, with one dominant trait (purple flower color) masking the recessive trait (white flower color).This experiment contradicts the idea of blended inheritance, which states that the traits of offspring are a blend of the traits of the parents. Mendel’s experiments showed that traits were passed on in a discrete and non-blended manner, with the dominant trait being fully expressed in the offspring and the recessive trait not being expressed at all.

Therefore, purple flowers are obtained when Mendel cross-pollinated.

To learn more about blended inheritance from the link

brainly.com/question/28430421

#SPJ3

Ally sliced 32kg of watermelon for a party. She divided the watermelon slices equally between 8 large bowls.
How many grams of watermelon did Ally put in each bowl?

Answers

Answer: 4000 Grams

(Edited! I was wrong!)

Step-by-step explanation:

32 divided by 8 is 4. Add the units, and youre done! (x1000 bc 1000 kg are in a gram)

Answer:  

4000g  

Step-by-step explanation:  

32kg=32000g  

32000/8 bowls=  

4000g

The equation of the trend line is y = -0.36x + 12.6.
Use the equation of the trend line to predict the wind chill for a wind speed of 1 mi/h. Round your answer
to the nearest degree.
The wind chill at 1 mi/h is
°F.

Answers

Answer:

9.72°F

Step-by-step explanation:

I think that's right :)

If Madi deposits $40 more in her bank account this week, she'll then have $162.
How much money does he have to start out with this week?
Choose the equation that correctly models this situation.

m + 162 = 40

40m = 162

m - 40 = 162

m + 40 = 162

Answers

Answer: How might those words apply to what has been outlined in this lesson? ... Suppose that $1,,000 is deposited into an account that yields ... How much money will be in ... Barbara wants to restore her'66 Mustang in 4 years. She puts ... He deposits $100 ... b. Write the future value function if x represents the number of weeks.

Step-by-step explanation: how are you?

Answer:

M + 40 = 162

Step-by-step explanation:

if M is the original amount of money Madi has and she adds 40, Then she would have 162.

- 7th Grade Work -

Please answer if it's either a, b, c, or d

Please help ; - ;

Answers

Answer:

ans-a 25x - 10

Step-by-step explanation:

7x+9x+9x = 25x

-3-3-4 = -10

so, 25x-10.

stay safe, stay healthy and blessed.

thank u

Answer: A


Explanation: if you combine like terms (first do the x’s, so 7x, 9x, 9x)
7x + 9x + 9x
25
(Then you combine the second like terms, -3, -3, -4)
-3 - 3 - 4
-10


Therefore your answer is 25x - 10

please help!! giving brainlest if explained thank you

Answers

Answer:

The more distance gone the more time it takes

Step-by-step explanation:

the distance increases when the time increases meaning the longer you go the farther you go

Answer:

If this is the speed unit, then the answer is that the object is slowing down

Step-by-step explanation:

It is slowing down because as you can see, the line is more flat and when you read the labels, you can see that the object takes more time to move a distance than it originally did.

Just a quick answer :)

Raven is baking cookies. It takes 15 of an hour to bake each pan of cookies, and she can only fit 1 pan of cookies at a time in the oven. How many pans of cookies can she bake in 2 hours? Write and solve an equation to represent this problem.

Answers

Answer:

she can put 8 pans in the oven in 2 hours.

Step-by-step explanation:

there is 120 minutes in 2 hours. 120 ÷ 15 = 8. so then the 8 equals how many pans she can put in the oven

she can put 8 pans in the oven in the time span of 2 hours.

step by step:
15min/1hr = 1 pan
15 x 4 = 60 (1 hour)
multiply 4 by two (for two hours)
4 x 2 = 8

pls help me with this math problem

Answers

Answer:

You can use this formula

A = 2 (wl + lh + hw)

to soslve that

Step-by-step explanation:

a = 2 is the answer is pretty sure

What is the value of F ?

Answers

Step-by-step explanation:

110+ f =180

f = 180-110

f=70

Answer:

here is your answer......

Step-by-step explanation:

f plus 110=180 ( because being straight line)

or; f= 180-110

or; f=70

therefore,f=70

the value of f is 70 degree

Point M (2,4) was dilated to M'(9,18). What was the scale factor, and was the dilation an enlargement or reduction? Please hurry! this is due tomorrow ​

Answers

Answer:

the scale factor was 9/2 or 4.5

please mark brainliest <3

At science camp, the kitchen served half of their blueberries with breakfast. After dinner, they put the remaining 5,270g, end text of berries on top of their ice cream dessert.
How many kilograms of blueberries did the science camp start with?

_____ kilograms?

Answers

The science camp started with 10.54 kilograms of blueberries.

To find the number of kilograms of blueberries the science camp started with, first need to calculate the initial weight of the berries.

Given that the remaining weight of blueberries after dinner was 5,270g, and this represents half of the total blueberries served, we can determine the total weight before serving by doubling the remaining weight.

Double the remaining weight: 5,270g x 2 = 10,540g

Now, we need to convert the weight from grams to kilograms since we're looking for the weight in kilograms.

1,000 grams in a kilogram, so we can divide weight in grams by 1,000.

Weight in kilograms: 10,540g ÷ 1,000 = 10.54kg

Therefore, the science camp started with 10.54 kilograms of blueberries.

For more Questions on kilograms

https://brainly.com/question/9301317

What is the value of Z ?

Answers

Answer:

z=130°

Step-by-step explanation:

These are supplementary angles so

z=180-50=130°

Answer:

130

Step-by-step explanation:

That is a straight angle. It has 180 degrees, correct? So you'd have to subtract 180-50 to get your answer of 130.


Find the missing side length of the right triangle
using the Pythagorean Theorem or PT converse.
A) 41 in
B) 29 in
C) 6 in
D) 841 in

Answers

B) 29
Because 20^2+21^2=c^2
Answer B) 29 in is correct

What expressions are equivalent to 6v + 2v + 4?

Answers

Answer: 15v

Step-by-step explanation:

Your answer would be:

= 6v + 2v + 4
= (6v + 2v) + (4)
= 8v + 4

What is the volume of the triangular prism? *

288 cu cm
188 cu cm
144 cu cm
96 cu cm

Answers

Answer: 144

Step-by-step explanation:

No need explanation

It is 144 like the other person said I check it

What is the area of the shaded region ?

Pls show work!!

Answers

Answer:

3.5325

Step-by-step explanation:

find the area and divide it by 2

1.5*1.5*pi= 1.5*1.5*3.14= 7.065

then divide it by two= 3.5325

3.5325 hope I got it I had to think for a little bit have a nice summer

Please help me I am so confused

Answers

A : 5q + eisjejdjske idek im literally just doung for pouny
i think cole has 160 more than alison

PLSS HELP I WILL GIVE BRAINLIEST 6 +-12

Answers

Answer:

Your answer is -6

Step-by-step explanation:

Hope this helps :3

Answer:

The answer to the problem is -6.

Other Questions
Fine the area of a triangle with :base=7ft and height =5ft Laura drove 638 miles in 11 hours at the same rate how long would it take her to drive 406 miles what led napoleon to invade russia which eventually led to his downfall a. Russia refused to follow continental systemb. Russia aligned with Britainc. russia aligned with Prussia d. russia had all the oil Q5: An ice skater moving at 12 m/s coaststo a halt in 95m on an ice surface. What is the coefficientof (kinetic) friction between ice and skates? 4. Which of the following presents an analysis of how people in a given region have adapted to their physical environment? a. People from the frozen tundra regions of Russia & Canada grow grain crops using irrigation & windmills to pump water. b. Due to a lack of water for drinking, people in SW Asia have developed methods of desalination of seawater as a fresh water source. c. People in N. Africa often construct houses of wood, stone, & brick as a way to use building materials that naturally occur in their environment. d. People in North America have created dams to generate electricity for nearby cities. Which best describes the relationship between the successive terms in the sequence shown?9, -1, -11, -21,The common difference is -10,The common difference is 10The common ratio is -9)The common ratio is 9. PLEASE PLS HELP THANK YOUx = ___ cm Which expression is equivalent to (x^1/2y^-1/4z)^-2 An example of a type II error in quality control would be:counting a student s True/False response as incorrect when it is actually correct.throwing away a perfectly good fruit.eating food that you were unaware was spoiled.using clean bed sheet for every new guest in a hotel. Factor problems 9 - 12 by using the difference of squares method.12. x2 + 100A. (x + 10)(x 10)B. (-x + 10)(x 10)C. (x + 10)(x + 10)D. This polynomial cannot be factored by using the difference of squares method.E. (x - 10)(x 10)F. (-x + 10)(-x 10) Is the answer correct question Select the correct answer.The numbers of pages in the books in a library follow a normal distribution. If the mean number of pages Is 180 and the standard deviation is 30pages, what can you conclude?About 60% of the books have fewer than 150 pages..About 16% of the books have fewer than 150 pages..About 95% of the books have more than 150 pages.OD.About 16% of the books have more than 150 pages.ResetNext Which is the slope of the line that passes through the points (3,5) and (8,7)? An angle measures 38.8 less than the measure of its complementary angle. What is the measure of each angle? Carter wants to cover his bedroom window with a piece of plywood to prepare for an upcoming storm. The window measures 4 1/2 feet tall and 2 1/4 feet wide. Find the area of the window.fast please Three baseball players are playing catch. Jessica is directly south of Aaron and directly west of Mike. Jessica and Mike are 8 meters apart and Mike and Aaron are 10 meters apart, How far apart are Jessica and Aaron? Divide x^4 + 4x^3 2x^2 7 by x^2 + 1. What is the remainder? A quantity with an initial value of 510 decays exponentially at a rate of 0.05% every 7years. What is the value of the quantity after 3.6 decades, to the nearest hundredth? Select the correct answer.Describe the end behavior of the given function.$(-) = 0) 2O A. As x decreases, (x) approaches 2.OB.As x decreases, Ax) approaches negative infinity.OC. As xincreases, fx) approaches infinity.OD. As x increases, Ax) approaches -2. If3x 7 = 23, then 6x =_____?