An employee is walking home from work and wants to take the long way to get more exercise. The diagram represents the two
different routes, where A is the employee's work and B is the employee's home. Which route is longer and by how much? will mark brainliest

An Employee Is Walking Home From Work And Wants To Take The Long Way To Get More Exercise. The Diagram

Answers

Answer 1

Answer:

The route from A to the corner to B is longer then going directly from A to B. It is roughly 1.6 miles longer.

Step-by-step explanation:

The distance from A to the corner to B is 5.9 miles because

[tex]3.8 + 2.1 = 5.9[/tex]

Going directly from A to B is roughly 4.3 miles because of

[tex] {a}^{2} + {b}^{2} = {c}^{2} [/tex]

[tex]5.9 - 4.3 = 1.6[/tex]

Answer 2

Answer:

Walking to the right and downwards to reach B from A.

Approximately [tex]1.6[/tex] miles.

Step-by-step explanation:

Route 1 - Walking to the right and downwards to reach B from A:

The distance is [tex]2.1+3.8=5.9[/tex] miles

Route 2 - Walking straight to B from A:

[tex]\sqrt{3.8^2+2.1^2} = \sqrt{14.44+4.41}[/tex] (using the Pythagorean theorem, the two lengths are perpendicular)

[tex]=\sqrt{18.85}[/tex]

[tex]=4.341658669[/tex] miles (approximately from calculator)

Since [tex]5.9[/tex] miles is greater than [tex]4.341658669[/tex] miles, therefore walking to the right and downwards to reach home from work is the longest distance.

Difference in distance:

[tex]5.9-4.341658669=1.558341331[/tex] miles

Route 1 is longer than route 2 by [tex]1.558341331[/tex] miles, or approximately [tex]1.6[/tex] miles.


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Answer: 53

Step-by-step explanation:

You have a 12 inch by 14 inch picture that you frame. When you hung the picture, you found that the entire area is 261.44 in. What is the width of the frame? ​

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Step-by-step explanation:

16-2t=3/2t+9
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Answer:

t=2

Step-by-step explanation:

16-2t=3/2t+9

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A baker uses chocolate with 75% cocoa for his famous cake. But his supplier delivered 100 lb of chocolate with 70% cocoa, so the baker needs to melt and mix the delivery with chocolate that has 90% cocoa. How much of the 90% chocolate should he use?

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33 1/3 BTW i am from RSM too :)

33.33 lb of 90% cocoa cholcolate should be mixed.

What are percentages?

A percentage is a number or ratio that can be expressed as a fraction of 100. If we have to calculate the percent of a number, divide the number by the whole and multiply by 100. Hence, the percentage means, a part per hundred. The word percent means per 100. It is represented by the symbol “%”

Given here: A baker has to mix 70% cocoa with 90% cocoa and he has 100 lb of the first chocolate.

let x lb of chocolate be mixed with 100 lb to give the 75 % chocolate variety

Thus, x×90%+100×70% / 90%+70% = 75%

         0.9x+70 /x+100=0.75

         0.9x+70=0.75x+75

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Thus 33.33 lbs of 90% cocoa should be mixed to get 75% cocoa

Hence, 33.33 lb of 90% cocoa cholcolate should be mixed.

Learn more about percentages here:

https://brainly.com/question/29306119

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Answers

We have to see The image

Answer:

= x+12

Step-by-step explanation

h Uu  e ouwe;come

The weight of sand in a large bag is 63.4 pounds. The sand in the bag is divided equally into 20 small bags. What is the weight in pounds of the sand in each small bag?

Answers

Answer:

3.17 pounds

Step-by-step explanation:

63.4÷20=3.17

Which of the binomials below is a factor of this trinomial?
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Answers

Answer:

B

Step-by-step explanation:

(x+7)(x+5)

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Answers

Answer:

Step-by-step explanation:

4x^2+3x+4x-1 add like terms

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If you use the quadratic formula the answer is -7±√65 /8

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Answers

Answer:

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Step-by-step explanation:

Answer:

-1=x

Step-by-step explanation:

They messed up on step 4. instead of -2x it should be -10x. When they switched -6 over to the opposite side they forgot to use the opposite symbol. They did 6-4 instead of 4+6.

This is for my lil sister

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Answer: yes

Step-by-step explanation:

Answer:

9

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

+5

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Answer:

linear

Step-by-step explanation:

Answer:

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Step-by-step explanation:

If a city with a population of 700,000 doubles in size every 71 years, what will the population be 213 years from now?

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Answer:

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Step-by-step explanation:

Answer:

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Step-by-step explanation:

213 divided by 71 is 3, so 700,000 multiplied by 3 is 2,100,000

A student solved the problem below by first dividing 20 by 10. What mistake did the student make?

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Answers

The baseball team won two thirds of the games or 66%

Answer:

The student should have added 20 + 10 = 30 and then divide 30 by 3 to get 10 = 1/3 of 30 so the team won 2/3 or 66.6667%.

Step-by-step explanation:

Gloria subscribes to the Webtime Internet Service. Webtime charges a $9.99 monthly service fee plus $1.50 per hour for Internet access. Last month's bill was $ 36.99. How many hours did Gloria use the Internet last month?

Answers

Answer:

18 hours

Step-by-step explanation:

Let the number of hours used to represented by x

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Total bill = $9.99 + $1.50 × x

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Last month's bill was $ 36.99.

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9.99 + 1.5x = 36.99

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1.5x = 36.99 - 9.99

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Answers

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Answer:

brainliest?

Step-by-step explanation:

A group of friends decided to share
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Answers

4 friends bc they would each get a chocolate bar

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Step-by-step explanation:

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a recipe for trail mix calls for 50 grams of almonds for every 2 cups of oats. the line represents the relationship between the amount of almonds and the amount of oats needed to make trail mix according to this recipe. the point (1, 25) is on theine. what is the equation for this line? use the format y=kx

Answers

Answer:

The equation is: y=25x

Step-by-step explanation:

Linear Modeling

When two variables have a linear dependency, the relationship between them can be written as:

y=kx+b

Where k is the slope and b is the y-intercept. When b=0, then the relationship is called proportional, and the equation is:

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For the question, we call y=grams of almond and x=cups of oats.

It's given for x=cups of oats, the recipe for trail mix calls for y=50 grams of almonds. Substituting into the equation:

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A.
$50.25


B.
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C.
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D.
$44

Answers

Answer:

D or A I think

Step-by-step explanation:

These are the best choices

The answer is D. PLEASE MARK BRANLIEST

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2.4

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will mark brainliest!!

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Answer:well you see this is easy first you look at the 113 divide that by 4 multiply by 2 and then square root and you have your answer which would be d <4

Step-by-step explanation:

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Answer:

I only know how to do the LCM but thats it sorry

Step-by-step explanation:

I got this from the internet sorry if it dosen't help

LCM(84,90) = 1260

Answer:

HCF = 2 * 3

LCM = 2 *2 * 3 * 3 * 5 * 7

Step-by-step explanation:

A) 84 = 2 * 2  * 3 * 7

   90 =  2 * 3 * 3 * 5

HCF = 2 * 3

B) 84 = 2 * 2 * 3 *7

   90 = 2 * 3 * 3 * 5

LCM = 2 *2 * 3 * 3 * 5 * 7

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yes, adding going up one every time, 5,6,7,8

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Answer:

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Step-by-step explanation:

Answer:

5.5

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Answer: 61.061

Step-by-step explanation:

Kareem is a software salesman. His base salary is $2200, and he makes an additional $60 for every copy of Math is Fun he sells.
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Answers

P = 2200 + 60N

Step-by-step explanation:

I gotcha covered!

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Answers

Standard form would be 4x - 5y = 5

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Answers

Answer:

44.93

Step-by-step explanation:

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