Mathematics Middle School

Divide: 814 by 3.7

To make 3.7 a whole number, multiply by
10
.
If 3.7 becomes 37, then 814 becomes
.
The quotient is
.

Answers

Answer 1

Answer:

2

Step-by-step explanation:

the quotient is 2 because 814 can be decreased

Related Questions

Madeline found that the experimental probability of her scoring from a
three-point line in a basketball game is 1/10 or 10%. Out of 20 shots from a
three-point line, about how many points could she predict she would make?

pls help

Answers

Answer:

6 points

Step-by-step explanation:

1/10=x/20cross multiply the x with the 10 and the 20 with the 1 so that you are now left with the fraction 10x/2010x divided by 20 will give you x=2to check and make sure this is still equivalent with the 10% of shots Madeline makes divide 2/20Since this is still 10 percent Madeline makes 2 out of every 20 shots Multiply those 2 shots by three points since it was from the three point line and we get 6 points

Hope that helps :)

Using the binomial distribution, it is found that she would be expected to make 6 points.

For each shot, there are only two possible outcomes, either she makes it, or she misses it. The probability of making a shot is independent of any other shot, which means that the binomial distribution is used to solve this question.

Binomial probability distribution

Probability of exactly x successes on n repeated trials, with p probability, which has expected value given by:

[tex]E(X) = np[/tex]

In this problem:

She takes 20 shots, hence [tex]n = 20[/tex].She has a 10% probability of making each shot, hence [tex]p = 0.1[/tex]

The expected number of shots she makes is given by:

[tex]E(X) = np = 20(0.1) = 2[/tex]

Since each shot from the three-point line is worth 3 points, she is expected to make 2 x 3 = 6 points.

A similar problem is given at https://brainly.com/question/24261244

Dakota earned $15.75 in interest in Account A and $28.00 in Account B after 21 months. If the simple interest rate is 3.0 for Account A 4.0% for Account B, which account had the greater principal? Explain

Answers

Answer: account B had the greater capital.
Step-by-step explanation:
The formula for determining simple interest is expressed as
I = PRT/100
Where
I represents interest paid on the amount deposited.
P represents the principal or amount deposited
R represents interest rate
T represents the duration in years.
Considering account A,
I = $15.75
T = 21 months = 21/12 = 1.75 years
R = 3%
Therefore,
15.75 = (P × 3 × 1.75)/100
15.75 = 0.0525P
P = 15.75/0.0525
P = 300
Considering account B,
I = $28
T = 21 months = 21/12 = 1.75 years
R = 4%
Therefore,
28 = (P × 4 × 1.75)/100
28 = 0.07P
P = 28/0.07
P = $400
Therefore, account B had the greater capital.
account b had greater

PLEASE HELP WITH MATH ASAP!!!!! ITS DUE IN 10 MINS!!! ILL GIVE BRAINLIEST

Answers

Answer:

D, A, I cannot read the rest of #3, C, C.

Step-by-step explanation:

The equation below describes a proportional relationship between x and y. What is the constant of​ proportionality? y= 3/4x The constant of proportionality is .

Answers

Answer:

the constant of the variation is 34

Step-by-step explanation:

The formula is y = kx, where k is the constant of proportionality. So for the equation you gave, it’s 3/4.

Giving Brainliest

Find the value of X

Answers

Answer:

x = 9

Step-by-step explanation:

We have:

(9x - 31) + (2x + 22) = 90

9x - 31 + 2x +22 = 90

11x - 9 = 90

11x = 99

x = 9

Step-by-step explanation:

hope this will help you.

I need help with this I did a question like this but when. I did this one it wasn't the same.​

Answers

y = t x 15 + 55


15 equals the rate of change or the constant of proportionality and 55 is equal to the y-intercept, or the number of stamps you originally had

the equation that represents the number of stamps in your collection should be y=55+ 15t

When you are simplifying like terms, do you take the sign (+ or -) from after the first number, or before the second number? i hope this makes sense sry if it doesn't. thx thooo

Answers

If I was simplifying the equation 56 - 21x + 39 - 14x I would do -21x - 14x to get -35x and then I would do 56 + 39 to get 95. So my simplified equation would be 95 - 35x.

I hope this example could answer your question!

Answer:

=−10y+10.8

4−2y−8y+6.8

=4+−2y+−8y+6.8

Combine Like Terms:

=4+−2y+−8y+6.8

=(−2y+−8y)+(4+6.8)

=−10y+10.8

how many solutions does 4x - 2 = 3x - 2 have
1) no solution
2) one solution
3) infinitely many solutions

Answers

Answer:

2

Step-by-step explanation:

Hi! Please help :) (will give brainliest <3)

Answers

PART A

A= 51 (vertically opposite)
B= 129 (angles on a straight line and supplementary angles)
D= 129 (vertically opposite)
W= 129 (corresponding angles)
X = 51 (co-interior angles, angles on a straight line, supplementary angles and corresponding angles)
Y = 129 (vertically opposite)
Z = 51 (supplementary angles, angles on a straight line)


PART B
Z and y are supplementary angles because they are on a straight line meaning they add up to 180 degrees.

Sarah says that 26 ÷ 8 equals 14 ÷ 4 because both have a quotient of 3 and a remainder of 2. Are the division expressions equivalent to each other? Show her mistake using division. Explain your answer.

Answers

Answer:

no 14/4 = 3.5

Step-by-step explanation    Her first mistake was not putting 14/4 into a calculator

She puts 14/4 wrong it would give you 3.5 not 3

complete the chart -9,3 sum ? product? difference? quotient? Please help!!

Answers

Step-by-step explanation:

9+3=12

9×3=27

9÷3=3 quotient is 0

What is the approximate area of the shaded region in the given square containing 2 semicircles? (Use ≈ 3.14.)

Answers

I’m learning this to its so hard.

Answer:

21.5

Step-by-step explanation:

brainleist for answering all questions and correct

Answers

Answer:

6x -8 +8 =2x -2x + 24

16+ 8 =24

4x +8 -8 =24 -4x

4x = 16

x = 4

Step-by-step explanation:

sorry if it took forever

Answer:

8

Step-by-step explanation:

Please help this is worth 15 points!

Answers

Answer:

2x + 150

Step-by-step explanation:

2x + 150 I gave the explanation on the other one

Which phrase matches the algebraic expression?

12(h)(b)


A One-half plus the product of h and bOne-half plus the product of h and b

B One-half minus the product of h and b One-half minus, the product of , h and , b

C One-half of the product of h and b One-half of the product of h and b

D The quotient of h and b

Answers

a is the answer

Step-by-step explanation:

because I had the same question

It’s a…. AIs answer

Someone please help!
Thank you!

Answers

Answer:

a

Step-by-step explanation:

you should use photomath

Help me plz ASAP!!! I can give brainlist to the first right person.

Answers

1-30%

2-25%

3-50%

4- 11.111111111111111111 rounded =11%

5-6.6666666666667% rounded =6%

Answer:

1. 30%  

2. 25%  

3. 50%

4.  11.111111111111111111 rounded =11%  

5. 6.6666666666667% rounded =6%

Step-by-step explanation:

mark brainliest please

1/3ton=____lb ..........

Answers

Answer:

666.667

Step-by-step explanation:

One ton weighs 2,000 lbs, so you divide 2,000 by 3.

Mrs. Raymond purchased a rectangular toy chest. Its dimensions are 4 1/2 feet by 2 1/2 feet by 3 feet. What is the total volume of the toy chest? Brainliest for the correct answer!

Answers

Answer:

V = 33.75 ft.^3

Step-by-step explanation:

V = Length x Height x Width

Length: 4.5 ft

Height: 2.5 ft

Width: 3 ft

V = 4.5 x 2.5 x 3 = 33.75 ft.^3

The total volume is 33.75 or in fraction form as 33 3/4

1. If you were to describe a TRANSLATION of triangle ABC, what information would you need to include in your description?

2. If you were to describe a ROTATION of triangle ABC, what information would you need to include in your description?

3. If you were to describe a REFLECTION of triangle ABC, what information would you need to include in your description?

Answers

A translation is when a triangle moves from one location to another while staying the same size/position.

A rotation is when it changes positions, like it can turn upside down or to the side.

A reflection is when it translates over the x or y axis.

What is the smallest whole number that can be multiplied by 300 such that the product is a perfect cube?

Answers

300=2×2×5×5×3

We observe that 2 and 5 are grouped in pairs and the 3 is left unpaired.

If we multiply 300 by the factor 3 then  

300×3=2×2×5×5×3×3

900=2×2×5×5×3×3 which is a perfect square.

∴ Required number is 3

root of 900  =30

The smallest whole number that can be multiplied by 300 so that the product is a perfect cube is 12 (I think)

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Which of the following statements shows a characteristic of a statistical question?


A:The question is focused.

B: The distribution can be broken into categories.

C:The question asks for a quantitative response.

D:The question allows for surveys to be conducted.

Answers

Answer:

A

Step-by-step explanation:

cause all auestions have to have focus on them

D the question allows for surveys

2. In the figure, is an exterior angle to . complete sentences


(a) What is m<3 ?

(b) What is m<4?


Answer:

Answers

Answer:

a)180-57-20=103

b)180-103=77

Step-by-step explanation

what is the value of x in the figure

Answers

90 - 63 = 27

Answer: 27

Mrs.Murphy's class is making kites for a science experiment.Each kite requires 3/5 of a yard of fabric.how many kites can they make of 10 1/8 yards of fabric

Answers

They can make about 16 kites
16 kites 10 1/8 goes to 10 5/40 and 3/5 goes to 24/40 so 10 5/40 divided by 24/40= 16 7/8 or 16 kites

(middle school math vocabulary) (please help!)
so I was wondering if anyone could help me on some of these, I marked off the ones I’ve done. Thanks :(

Answers

Answer:

Equations are always true

÷ and x always undo each other

that is an equation

Step-by-step explanation:

why does x^2= -2 have no real solutions?

Answers

2 times 2 equals 4Step-by-step explanation:

What is the slope of the line shown?

Answers

Answer:

i think -5 and 5

Step-by-step explanation:

2/2 I think. I hope this is right

**PLS HELP DUE SOON**

The Garden Club is planting fruit trees in their school’s garden. There is one large tree that needs 5 pounds of fertilizer. The rest are newly planted trees that need 1/2 fertilizer each.

A. 25x + 5 ≤ ½
B. ½x + 5 ≤ 25
C. ½x + 25 ≤ 5
D. 5x + ½ ≤ 25

Answers

Not sure but probably b

Not 100% sure but i believe its c

Pls help it is due today

Answers

Answer:

[tex] - 2 > - 7[/tex]

Step-by-step explanation:

this is the answer because -2 is a greater amount than -7.

Yup he is right it is the 2nd bubble
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