Mathematics College

The students in a class were asked which hand they preferred to use
for writing. The bar graph shows the results. Find the total number of
students who had a preference.

The Students In A Class Were Asked Which Hand They Preferred To Usefor Writing. The Bar Graph Shows The

Answers

Answer 1

Answer:25

Step-by-step explanation:

Related Questions

Plz Hurry Jeremy constructed this solid by combining two rectangular prisms and a square pyramid.


A rectangular prism with a length of 6 meters, width of 14 meters, and height of 2 meters. A rectangular prism with a length of 5 meters, width of 8 meters, and height of 3 meters. A square pyramid with a base of 6 meters by 6 meters and triangular sides with a height of 7 meters.



What is the surface area of this figure?


_____________ square meters

320

322

368

386

Answers

Answer:

Jeremy constructed this solid by combining two rectangular prisms and a square pyramid.

A rectangular prism with a length of 6 meters, width of 14 meters, and height of 2 meters. A rectangular prism with a length of 5 meters, width of 8 meters, and height of 3 meters. A square pyramid with a base of 6 meters by 6 meters and triangular sides with a height of 7 meters.

What is the surface area of this figure?

_____________ square meters

320

322

√368

386

Step-by-step explanation:

it was that because you have to figure out the numbers and multiply all the number and you get the number 368

Answer:

368

Step-by-step explanation:

Simplify: 16 - [11 - {8+ (17 +3x2 - 19)}]
The given expression
= 16 - [11 - {8+ (17 + 3 x 2 - 19)}]
= 16 - [11 - {8+ (17 + 6-19)
= 16 - [11 - {8+ 4)] = 16 -- [11 -2]
= 16 - 9 = 7.

What it means ​

Answers

Answer:

c

Step-by-step explanation:

edmentum

HELP PLEASE FAST!!!
How many lines of symmetry are there in the object pictured below?

A. 1
B. 3
C. 2
D. 0

Answers

Answer:

its C, 2

Step-by-step explanation:

Can yall help me on question 23?!

Answers

Answer:

c. 29 feet

Step-by-step explanation:


What are the first three terms of a geometric sequence in which a5= 25 and the common ratio is 5?

Answers

Answer:

1/25, 1/5, 1

Step-by-step explanation:

Answer:

A on edgeinuity

Step-by-step explanation:

IMAGINE GETTING A DIPLOMA IN THREE DAYS!!!

2x – 7y = -14
Write the equation in slope- intercept form

Answers

Answer:

y= 2/7x +2

Step-by-step explanation:

y = 2/7x + 2 is the slope intercept form of the equation.

Writing equation of a line in slope intercept form

Given the equation below;

2x – 7y = -14

The slope intercept form of a line is expressed as:

y = mx + b

m is the slope

b is the intercept

2x – 7y = -14

-7y = -2x - 14

7y = 2x + 14

y = 2/7x + 2

Hence the equation  in slope- intercept form is y = 2/7x + 2.

Learn more on slope intercept form here: https://brainly.com/question/1884491

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the home plate in baseball which is a Pentagon has three right angle. the other two angles are equal. find the measure of each missing angle.​

Answers

Answer:

Missing angle = 135°

Step-by-step explanation:

Given:

Pentagon shape

Number of right angle = 3

Remain two angles are equal

Computation:

Sum of Pentagon angles = 540°

So,

90 + 90 + 90 + a +a = 540

270 + 2a = 540

a = 135°

Missing angle = 135°

kofi is going to school and i-95 in a sentence​

Answers

There no picture put a picture

The ratio of the measures of the sides of a triangle is 2:3:7 and the length of the longest side is 91 find the perimeter

Answers

Answer:

103

Step-by-step explanation:

i hope this helps

welcome

Solve 25=q+14.

Q=?

Can someone help please?

Answers

Answer:

11

Step-by-step explanation:

just flip the problem around 14+q=25

then do 25-14

Thats your Q

Mary has 200ml of hand sanitizer that is 15% alcohol. She mixes it with 200ml of a

hand sanitizer that is x% alcohol,

How many milliliters of water is in the resulting mixture of hand sanitizers?

Answers

Answer:

(370-2x)ml

Step-by-step explanation:

We are given that

In first hand sanitizer

Total solution=200ml

Alcohol=15% of 200ml

Alcohol=[tex]\frac{15}{100}\times 200=30ml[/tex]

In second hand sanitizer

Solution=200 ml

Alcohol=x% of 200 ml

Alcohol=[tex]\frac{x}{100}\times 200=2x ml[/tex]

We have to find the water in the resulting mixture of hand sanitizers.

Total solution of two hand sanitizers=200+200=400ml

Total alcohol in two hand sanitizers=(30+2x)ml

Water in two hand sanitizers=400-(30+2x) ml

Water in two hand sanitizers=400-30-2x ml

Water in two hand sanitizers=(370-2x)ml

Hence, water  in the resulting mixture of hand sanitizers=(370-2x)ml

3. Amanda's computer weighs 56 ounces.
How many pounds does it weigh?

Answers

The answer is 3.5 pounds

Fill in the missing decimal number.

To decrease by 14% multiply by...

Answers

To decrease by 14% multiply by 0.86

The missing decimal number to decrease by 14% is 0.86.

What is Algebra?

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

We are given that;

Percent= 14%

Now,

14% is equivalent to 0.14 as a decimal, and to decrease by 0.14 we need to subtract 0.14 from 1, which gives 0.86. So multiplying by 0.86 is the same as decreasing by 14%.

Therefore, by algebra the answer will be 0.86.

More about the Algebra link is given below.

brainly.com/question/953809

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If a family has already got four boys, then the next baby is more likely to be a girl than a boy. Is this correct?

Answers

I do think it’s correct.

Choose >, <, or = to compare each pair of numbers

5.31 ______ 5.13

Answers

Answer:

>

Step-by-step explanation:

Answer:

5.31 > 5.13

Step-by-step explanation:

5.31 is greater than 5.13 as it is farther than 5.13 on the number line.

Solve for the indicated side! (With picture)

Answers

Answer: x= 10

Step-by-step explanation:

Sorry for my sloppy hand writing.

What is the probability that a randomly selected eleventh grader's favorite class is science.

Answers

Answer:

b

Step-by-step explanation:

HELPP FAST PLS!!!! which triangles are similar to triangle abc?

Answers

Answer:

The purple one, HGI.

Step-by-step explanation:

Because ABC has a 79 degree angle and also a  46 degree angle, and only HGI, not EDF has both those same angles. And if you're worried about that last, blank angle, then it will be the same because you always just need to get to 180 degrees so you will add the same #.

If y = 2 when x = -12, find y when x = -4

Answers

Answer:

x=2/3 because you divide -12 by 3 to get 4 so you need to divide 2 by 3

Step-by-step explanation:

What single decimal multiplier would you use to increase by 10% followed by a 16% decrease?

Answers

So a decrease of 16% followed by an increase of 14% is the same as multiplying by 0.9576 (which is a decrease of 4.24%)

The single decimal multiplier is 0.924.

What is a percentage?

A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.

To find the single decimal multiplier:

First, increase by 10%.

100 + 10% = 110%

And number multiplier is 1.10.

Then, a followed by a 16% decrease.

That means,

100-16 = 84%

So, number multiplier is,

(1.10)(0.84) = 0.924

Therefore, the single decimal multiplier is 0.924.

To learn more about the percentage;

https://brainly.com/question/24159063

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Natalie's meal at Heartland Noodles cost $16.14$ 16.14, not including tip. If Natalie wants to leave a 11%11% tip, how much should she pay? Round to the nearest cent.

Answers

Answer:

Step-by-step explanation:

huh

what is this

does country matter with like the currency

(log, 4 +log, 16) - log, 2

Answers

Answer:

1.5051

Step-by-step explanation:

Solve for P in the expression below
5=5(p-2)

Answers

Answer:

3=p

Step-by-step explanation:

5=5(p-2)

5=5p-10

5+10=5p-10+10

15=5p

15/5=5p/5

3=p

The perimeter of the parallelogram below is 32.2. What equation would you set up to solve for ? What is the value of x? Select two answer and round to the nearest tenth if necessary.

Answers

Answer:

B and F

Step-by-step explanation:

Perimeter formula

P = 2(a + b)

Option B is correct for the equation

3x - 8 + 16 + 3x - 8 + 16 = 32.26x + 16 = 32.26x = 16.2x = 16.2/6x = 2.7

Option F is correct for the value of x

Jessie has exactly 6 coins in her pocket. They are worth 28 cents in all. Draw
and label a picture to show the coins she has in her pocket.

Answers

Answer:

OOOOOO    <----  the coins in her pocket

Step-by-step explanation:

Select the correct answer. What is the value of g(2)?​

Answers

The Answer is c !!!!

Answer:A:1

Step-by-step explanation:

Complete the coordinate proof for the quadrilateral determined by the points A(7, 9), B(9, 4) , C(4, 2), D(2, 7) . Prove that ABCD is a parallelogram.

Answers

Answer:

its B

Step-by-step explanation:

Please help. ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ

Answers

Answer:

59

Step-by-step explanation:

3x1.7= 5.1
5x .9 = 4.5
add it together

9.60 per mixture

what is the value of 18-3 k ÷9 when k=4​

Answers

Answer:

16.6666666667

Step-by-step explanation:

Answer: 50/3 or 16 2/3 or 16.67

Step-by-step explanation:

Given

18-3k÷9

Substitute [k] value into the given expression

 18-3k÷9

=18-3(4)÷9 ⇒ Substitute the value

=18-12÷9 ⇒ Expand the parenthesis

=18-4/3 ⇒ First do division

=54/3-4/3 ⇒ Convert an integer into a fraction

=50/3=16 2/3=16.67

Hope this helps!! :)

Please let me know if you have any questions

How does 8/10= 80/100

Answers

When dealing with fractions, it is important to realize that it is the quotient of the numerator and the denominator that matters. 8/10 is 0.8, and 80/100 is 0.8. if you multiply the 8/10 x 10/10, it becomes 80/100. likewise, if you reduce 80/100, it becomes 8/10.

Answer: well, they are both equal because, in this case, you take 8/10, and multiply both sides by 10. that would get you 80/100

Step-by-step explanation:

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