Mathematics College

SOMEONE PLEASE HELP ME

Answers

Answer 1

Answer:

First break up 72 into

36 x 2 x -1

Then take the square root of 36

6 square root 2 x -1

Finally make square root -1 = i

6i square root 2 is your answer

Step-by-step explanation:

Related Questions

Jack bought 4 pounds of grapes for $10.00.
Find the unit price.
Answer: $
per pound

pls answer i’ll mark you as a brainlist or whatever it’s called

Answers

Answer:

2.5$ per pound

Step-by-step explanation: 10 divided by four is 2.5

4 x 2.5 equals 10

How do you work this out

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Okay, I can’t really see all of the pictures completely but I’ll try my best to help.

For the page with the equivalent fractions, the answers are:
1/2 = 5/10
3/4 = 9/12
4/10 = 2/5
1/4 = 2/8

I would love to help more but I need more pictures to see the whole problem. I was going to try and help with the sequence problems but I can’t see it.

Anyways, I hope that this helps!

3/5x + 7 = 12
What is the value of x?

Answers

the answer is x is equal to 0.6

A manufacturer produces three models of bicycles. The times (in hours) required for assembling, painting, and packaging each model are shown in the table below: Model A Model B Model Assembling 2 2.5 3 Painting 1.5 2 1Packaging 1 0.75 1.25 The total time available for assembling is 4006 hours, for painting is 2495 hours, and for packaging is 1500 hours. The profits per unit are $45 for Model A. $50 for Model B and $55 for Model C. What is the optimal production level for each model, and what is the optimal profit? A) Set up the objective function. B) Set up the constraints in inequality form.C) Rewrite your answer to (b) as equations with slack variables.D) Write the initial tableau for solution via the simplex method.

Answers

Answer:

we have to maximize the following equation:

45A + 50B + 55C

where:

A = number of model A bicycles produced

B = number of model B bicycles produced

C = number of model C bicycles produced

the constraints are:

2A + 2.5B + 3C ≤ 4006 (assembly constraint)

A + 0.5B + 2C ≤ 2495 (painting constraint)

A + 0.75B + 1.25C ≤ 1500 (packaging constraint)

A,B,C ≥ 0

using solver, the optimal solution is: 745A + 1006B = $83,825

using slack variables:

2A + 2.5B + 3C + S1 = 4006 (assembly constraint)

A + 0.5B + 2C + S2 = 2495 (painting constraint)

A + 0.75B + 1.25C + S3 = 1500 (packaging constraint)

A,B,C,S ≥ 0

slack variable tableau:

A B C S1 S2 S3 Z B

2 2.5 3 1 0 0 0 4006

1 0.5 2 0 1 0 0 2495

1 0.75 1.25 0 0 1 0 1500

-45 -50 -55 0 0 0 1 0

i need help
what is 2/5 + 3/7 + 5/6?

Answers

It would equal 1.6619047619

Answer:

1.6

Step-by-step explanation:

just a short version of what the person above said :)

god bless you hun.

Easton practices the piano the same number of minutes each day. The relationship between the number of days, x, and the total number of minutes he practices, y, is represented by the graph below. A point (8, 200) is labeled below. Which statement about the graph is true?

Answers

The true statement about the graph is that it shows a proportional relationship

How to determine the true statement about the graph

From the question, we have the following parameters that can be used in our computation:

The graph (added as an attachment)

On the graph, we have the following observations and highlights

The graph is represented by a straight lineThe line of the graph passes through the originThe line of the passes through the point (8, 200)

Using the above as a guide, we have the following:

A graph that has the above features is not just a linear equation, it is a proportional linear equation

This means that it has a unit rate

And the unit rate is

Unit rate = 200/8

Unit rate = 25

Hence, the graph shows a proportional relationship

Read more about proportional relationship at

https://brainly.com/question/14425347

#SPJ1

WILL MARK AS BRAINLIEST!!!!!

Answers

Answer:

y=8x

Step-by-step explanation:

if I have 315 bags of cat food and 9 shelfs what is the long division answer to putting them on equal shelf

Answers

Answer:

45 is the answer! Check the photo to see the long division problem!

Step-by-step explanation:

find the missing lengths and leave answers as radicals in simplest form?

Answers

Answer:

x=6

y=3

Step-by-step explanation:

y(side)= x

x(side)=2x

3rd side (3[tex]\sqrt{3}[/tex]) = x[tex]\sqrt{3}[/tex]

x=3;

x= 2(3)=6

y=(3)=3

Answer:

x = 6 ; y = 3

Step-by-step explanation:

x = 2y

4y² = y² + 27

3y² = 27

y² = 9

y = 3 and x = 6

please help with my math question on my account :3

Answers

Answer:

okie dokie

Step-by-step explanation:

NEED ANSWERS ASAP PLEASE

Answers

Answer:

the first one is 4 and 5

Step-by-step explanation:

the second one is 45 because 15+15+15 is 45, you get 15 by the square root of 225

Answer:

1)4)5

2)45

Step-by-step explanation:

1) ✓22 = 4.69041575 which is between 4 and 5

2) The area is 225ft2 area= length * length (the only one that fits here with 225 is 15) 15*15 is 225. Now that we know the sides for perimeter:

_15__

15 |. |. 15

-------

The question though, asks for the perimeter which is around. So you add 15 three times for the three sides and get 45ft

What percent is represented by the shader portion of things 10 x 10 grid? Please help

Answers

Answer:

40% out of 100 squares are shaded.

Step-by-step explanation:

in a farm there are 7pigs and chickens in all if there are 20 animals legs in all how many chickens are there??? help

Answers

Step-by-step explanation:

3pigs and 4 chickens

3pigs = 12 legs

4 chickens = 8 legs

7 animal. 20legs

Pls help.. quick.....

Answers

Yes it is a function

Yes because it passe vlt

what is the total area of the (outside) square shown at the right?

Answers

Answer: 8

Step-by-step explanation: ADD ALL THE SIDES TOGETHER

Help!!!! how many will 12 shirts cost!?

Answers

Answer:

240

Step-by-step explanation:

60/3=20

1 shirt costs $20 sooo...

20x12=240

$240

can i get branilest for first answer

Help me out really fast please

Answers

Answer:

it would be D.

Answer: Use the same counter weight.

Step-by-step explanation: It should be the controlled variable whereas the ball would be the independent, and the distance the dependent.

Parallel lines cut by a transversal

Answers

Answer:

Poop

Step-by-step explanation:

Cause

WIILL GIVE BRAINLEST PLZZZ ANSWER find the opposite 0,3,-4,11,-12

Answers

0,-3,4,-11,12

please mark brainiest thanks!

A watermelon that weighs 7.5 kilograms or a baby that weighs 12 pounds?

Answers

Answer:

A water melon, which would be 16 lbs.

Step-by-step explanation:

I converted the kilos in lbs.

Select the correct answer. Simplify the following expression. (6x2 - 9x - 4) - (2x2 - 3x - 9)

Answers

Answer:

4×2-6x+5

Step-by-step explanation:

(6x2 - 9x - 4) - (2x2 - 3x - 9)

We can deduct (2×2) from (6×2) first: (4×2)

Then we deduct (-3x) from (-9x): (-6x)

Then we deduct (-9) from (-4): 5

Then we add everything together: (4×2-6x+5)

hi i have a question can younplease help me

Answers

Answer:15

Step-by-step explanation:

5. What is the slope of the line through the points (-2, -1) and (4, 3)?
culo
Class Notebo...

Answers

The slope of the points is 2/3.

Hope this helps!

5. What is the slope of the line through the points (-2, -1) and (4, 3)?
culo
Class Notebo...

Answers

Answer:

m= 2/3

Answer Explanation:

If that's not how you write it, then try y=2/3x

1+1 (giving away for fun). :)

Answers

Answer is 2222222222222222222 jk it’s 2

Vicki is 5 years older than twice Ella's age, a.
The sum of Vicki's and Ella's age is 29.
Which equation represents this relationship?

Answers

Answer:

5+3a=29

Step-by-step explanation:

let Ella's age be 'a'

Vicki's age=5+2a

sum of their ages= 29

So, the equation is

(5+2a)+a=29

5+3a=29

hope this helps!

Answer:

(5+2a) + 2a=29

Step-by-step explanation:

Find the Vertices of PQR, shown below, for a dilation with center (0,0) and scale
factor 2. Provide the rule and all three prime points. Is this a reduction or an
enlargement?

Answers

Answer:

reduction

Step-by-step explanation:

Answer:

Step-by-step explanation:

Each side of a rectangle must be perpendicular to two of its other sides. Is it possible for a rectangle to be formed by the intersections of the lines y=4x−7, y=−14x+2, y=−4x+2, and y=−14x−2? Justify your answer.

A. Yes, one of the lines is perpendicular to two other lines, so a rectangle can be formed
B. Yes, each line is perpendicular to two other lines, so a rectangle can be formed
C. No, one of the lines is not perpendicular to any of the lines, so a rectangle cannot be formed.
D. No, each of the lines is perpendicular to only one other line, so a rectangle cannot be formed.
Please help fast!
(15 points)

Answers

It’s A I had the same question and got it correct

Answer:

its C not A

Step-by-step explanation:

An ice cream shop sold 48 vanilla milkshakes in a day, which was 40% of the total number of milkshake sold that day what was the total number of milkshakes that the cream shop that day?

Answers

Answer:

They sold 120 milkshakes that day

Step-by-step explanation:

We can set up a proportion

48/m=2/5

48*5=2m

2m=240

m=120

Note: If you have some value, , and it is of the total amount, you can find the value by doing the equation

Ashton had $60 to take shopping with her address for $16 and 50 Cent a pair of shoes for $12.25 and three headbands for $2.25 each she pay the 6% Sales tax on all of the items you bought how much money did Ashton have left? Please ASAP

Answers

Answer:

Ashton had $22.90 left.

Step-by-step explanation:

Since Ashton spent $ 16 on the first product, $ 12.25 on the pair of shoes, and $ 2.25 on each of the 3 headbands, the total cost of the products purchased is $ 35 (2.25 x 3 + 16 + 12.25).

Now, to this amount a sales tax of 6% must be added, that is, the final amount paid by Ashton is $ 37.10 (35 x 1.06).

Therefore, since Ashton's starting amount was $ 60, the amount left over after the purchase is $ 22.90 (60 - 37.1).

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