Question 12 of 12 Use the volume formula to find the volume of the prism. A. 18 cubic units B. 4 1/2 cubic units C. 9 cubic units D. 7 cubic units

Answer:

The data is:

Number of nickels = 246

Number of dimes = 312

Number of quarters = 204.

Now, in your group there are N people.

Dividing the coins into N people, you find that each one received the same amount of each type of coin. Then the quotient between each number of coins and N must be a whole number.

Now, you can see that the 3 numbers are even, so we know that N must be even.

For example, if N = 2, we could divide the 3 numbers of coins and get an integer in each case, but this is worded as "You and some friends" so N must be larger than 2.

Try with the next even integer:

N = 4.

nickels: 246/4 = 61.5

61.5 is not an integer: Then N can not be 4.

The next even number is N = 6.

nickels: 246/6 = 41

dimes: 312/6 = 52

quarters: 204/6 = 34

In each case we have integers, this means that 6 divides the 3 numbers of coins, so each person can receive the same amount of coins.

The we can conclude with:

There are 6 persons in the group.

Each person gets 41 nickels, 52 dimes and 34 quarters.

31 < 31,5 < 32

31,5 is between 31 and 32

Answer:

It's between 5 and 6.

Step-by-step explanation:

I took the test and got it right. The explanation they give is that the number lies between the square roots of two perfect squares, 25, and 36, so it is between 5 and 6.

Answer:

x=0

Step-by-step explanation:

the axis of symmetry is 0

Heyo Brother!

It's me Violet! ^w^

I could be wrong.. but, I believe the answer is..

[tex](0,20)[/tex]

Hopefully, this helps chu!

:3

Have a awesome day~

[tex]XxVioletXx[/tex]

Answer:

D

Step-by-step explanation:

In order to figure out which of the 4 is a function, you must perform the vertical line test for each. No vertical line should intersect the graph of the relation at more than one point. D is the only one that doesnt hit two points when performing the vertical line test.

Since there are unique outputs for every point of x-axis so it represents a fucntion. Hence option D is correct.

Use the concept of fucntion is defined as:

A relation between a collection of inputs and outputs is known as a function. A function is, to put it simply, a relationship between inputs in which each input is connected to precisely one output.

Since we know that in a fucntion,

For each element of the domain, there is only one output.

Therefore,

For Figure A:

There are two outputs for each value of the positive x-axis.

This is not a function.

For Figure B:

There are outputs for x = 3,

Hence this is also not a fucntion.

For Figure C:

For a circle, there are always two puts,

Hence, This is also not a fucntion.
Figure D:

W can see that for each value of x-axis, there is a unique output,

Hence this is a function. So option D is correct.

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Answer:

1.2 × 10^6 hours

Step-by-step explanation:

Given the following :

equation relating the distance traveled in miles, d, to the number of hours flying, t ;

t=1500d

How long will it take the airplane to travel 800 miles

Here, d = 800 miles

Hence,

t = 1500(800) = 1,200,000 hours

t = 1.2 × 10^6 hours

Answer:

-2, 9

Step-by-step explanation:

Based on the percentage completed and the cost of the jobs, total value of work in process inventory at the end of March is $62,480.

The work in process will include Jobs 1 and 3 only because job 2 is already done.

Work in process can be found as:

= Cost of job 1 + Cost of job 3

Cost of a single job is:

= Direct labor + Direct materials + Overhead which is 60% of direct materials

Solving for both jobs gives:

= (13,400 + 21,400 + (13,400 x 60%)) + (6,400 + 9,400 + (6,400 x 60%))

= $62,480

Find out more on Work in Process at https://brainly.com/question/7932472.

Answer:

See below.

Step-by-step explanation:

Given :-

To Find :-

Solving :-

Step 1 : Find the area of 4 walls

Step 2: Cost for 4 walls

Step 3: Find Area of Ceiling

Step 4: Total Cost

Length of the room⇢ 10m

Height of the room⇢12m

width of the room⇢5m

Cost of white washing a m²⇢₹7

the total cost of white washing of 4 walls + the ceiling of the room

₹2,870

To find the total cost of white washing of 4 walls + the ceiling of the room ,

we'll find the lateral surface area of the room & the area of the ceilings then add them up and multiply the answer by 7

Lateral surface area of the room

⤿ 2 x 12m(10m+5m)

⤿2 x 180m²

⤿360m²

Area of the ceilings

⤿ 10m x 5m

⤿50m²

Cost of white washing 4 walls + the ceiling

⤿ ₹7(360m²+50m²)

⤿₹7 x 410m²

⤿₹ 2,870

Subtract the rental fee from the total:

237.03 - 16.95 = 220.08

Now divide the remainder by the charge per mile:

220.08 / 0.84 = 262

He drove 262 miles.

Answer:

ED = 12

HOPE THIS HELP YOU , FOR ANY QUESTION PLEASE ASK ME .

Answer:

Step-by-step explanation:

The perimeter of ABCD is 30cm

The Sum of the perimeter of three rectangles at the corner is 20cm.

following the variables as the same as you assigned

large rectangle: u by v

rectangle center A: 2a by 2b

rectangle center B: 2c by 2d

rectangle center D: 2e by 2f

2 equations (from the givens):

2u+2v=30

2(a + b + c + d + e + f )= 20

now to find the length

a+b+a/2+b/2+(v-b/2-d/2)+c/2+d+c+d/2+(u-c/2)+(v-f/2)+e/2+f+e+f/2+(u-e/2-a/2)

which is (a+b+c+d+e+f)+u+v+u+v = 10+30=40

Answer:

75 cm³

Step-by-step explanation:

the volume formula of an irregular object is length*width*height

the length of this would be 5 cm the height is 4 cm and the width is 3 cm so using the l*w*h the answer is 60 cm and the next one should be 15 since 1*3*5 is 15 add those together to get 75 cm³

Answer: Expanded Notation to Numeric Form with Decim. Convert each problem to numeric notation. Ex) 4x 10+9+(2*70) +(6x/100). Answers. 49.26. 1) 7 * 100+ 2 ...

Step-by-step explanation:

Answer:

Another equation is missing. Can't solve for b with just one equation

Answer:

6

Step-by-step explanation:

if times come in any word problem it means we have to multiply so here you have to multiple 3

suppose here any number if x and question says sum of 2 so

3(x+x)=36

3(2x)=36

6x=36

so x=6

Answer:

1st answer

Step-by-step explanation:

First you subrtract 3 from 0 then add 4 to -3

Answer:

The true statements are :

A. assertEquals(student1,student2)

C. assertSame(student1,student3)

Explanation:

AssertEquals() asserts that the objects are equal, but assertSame() asserts that the passed two objects refer to the same object or not, if found same they return true, else return false.

i hope this work for you

Answer:

1

Step-by-step explanation:

3x-9y=36

9y = 3x - 36

y = 3/9x - 36/9

F(x) = 1/3x - 4

F(-15) = (15/3) - 4 = 5 - 4 = 1

Clark's net worth given his assets and liabilities is $-6516.

Net worth is total assets less liabilities. Assets are items owned by a person that creates benefits in the future to the person. Clark's assets are cash and clothes.

Liabilities are what are owed to another person. They reduce the economic value of a person. Clark's liabilities are credit card debt, car pyoff and student loan.

Net worth = 375 - 3405 - 2645 + 525 - 1366 = $-6,516.

To learn more about net worth, please check: https://brainly.com/question/13733365

Answer:13.04

Step-by-step explanation:

Answer:

[tex]\sf\fbox\red{Answer:-}[/tex]

The answer in the attachment may help uh

[tex]\small\fbox{\blue{\underline{mαrk \; mє \; вrαínlíєѕt \; plєαѕє ♥}}}[/tex]

[tex]\sf \bold{\:y\:=\:4\:cos\:3x\:+\:7}[/tex]

graph attached below:

[ fieryanswererft ]

Answer:

NEVER MIND A IS CORRECT

Step-by-step explanation:

160 of 72 % is 115.2

but in total it is of 222.2

Answer:

its A

Step-by-step explanation:

222.2

Answer:

Chef Barber will now cook 50 meals first and The new y-intercept will change the result.

Step-by-step explanation:

I just did on edge

Given question is incomplete without options and the information regarding the cooking of two chefs; Find the compete question in attachment.

Options for the question are,

A). Chef Walton will still cook 50 meals first.

B). Chef Barber will now cook 50 meals first.

C). The new y-intercept will have no effect.

D). The new y-intercept will change the results.

Options B and D are the correct options.

    Given in the question,

From the picture attached,

       So the equation for the total meals 'y' prepared in 'x' hours by chef

       Barber will be,

       y = 13x + 7

       Therefore, duration for 50 meals to be prepared,

       50 = 13x + 7

      x = 3.62 hours

       If Chef Barber prepared 14 meals before dinner service,

       Equation for the meals prepared will change to,

      y = 13x + 14

       New time to prepare for 50 meals,

       50 = 13x + 14

       x = 2.77 hours        

    2. From the graph given in the picture,

        Slope of the line between two points (0, 4) and (3, 49),

        m = [tex]\frac{49-4}{3-0}[/tex]

        m = 15

        Here, slope of the line defines number of dishes prepared per hour by

        Chef Walton.

        Chef Walton prepared 4 dishes before the dinner service,

        y = 15x + 4

        Time taken to prepare 50 meals,

        50 = 15x + 4

        x = 3.07 hours

Now check the options given,

Option A

"Chef Walton will still cook 50 meals first.

Since, new time taken by Chef Barber (2.77 hours) is less than the time taken by Chef Walton (3.07 hours),

Option A is false.

Option B

"Chef Barber will now cook 50 meals first"

True.

Option C

"The new y-intercept will have no effect"

False.

Option D

"The new y-intercept will change the results"

True.

    Therefore, Options B and D will be correct.

Learn more,

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If the ambient temperature is 0 then the damage index would be 14. Then the correct option is D.

A Linear system is a system in which the degree of the variable in the equation is one. It may contain one, two, or more than two variables.

Sven investigates the amount of damage to the head gaskets on the trucks in his fleet and the damage index depends on the ambient temperature.

He develops the equation y = –23x + 14 to model the relationship.

where y be the damage index and x be the temperature.

At zero temperature, the damage index will be

y = –23 (0) + 14

y = 14

The damage index is 14.

More about the linear system link is given below.

https://brainly.com/question/20379472

$10.50

14÷4= 3.5 so, 3.5 x 3 = 10.50

Answer:

B.

He added up his transactions incorrectly.