Mathematics College

PLEASE PLEASE PLEASE HELP!!!!!!!! I GIVE 100 POINTS!!!!!!!!!!!!!

Answers

Answer 1

Answer:

P = 11x + 14

Step-by-step explanation:

6x - 1 + 5x + 6 + 9

Move them around

6x + 5x - 1 + 6 + 9

Combine like terms

11x + 5 + 9

Add

11x + 14

Answer 2

Answer:

[tex]P=11x+14[/tex]

Related Questions

1. Nancy is walking around a circular track with a radius of 45 feet. If she walks the equivalent of 210 degrees, find the total distance she has walked around the track to the nearest foot.

2. A windshield wiper blade is 18 inches long. Calculate the area covered by the blade as it rotates through an angle of 122 degrees. Round your answer ti the nearest square inch.

3. A spray irrigation system waters a section of a farmer's field. If the water shoots a distance of 75 feet, what is the area that is watered as the sprinkler rotates through an angle of 80 degrees? Round your answer to the nearest square foot.

Answers

Answer:

see explanation

Step-by-step explanation:

(1)

The distance walked ( arc length ) is calculated as

arc = circumference of circle × fraction of circle

= 2πr × [tex]\frac{210}{360}[/tex]

= 2π × 45 × [tex]\frac{21}{36}[/tex]

= 90π × [tex]\frac{7}{12}[/tex]

≈ 165 ft ( to the nearest foot )

(2)

The area (A) covered is calculated as

A = area of circle × fraction of circle

= πr² × [tex]\frac{122}{360}[/tex]

= π × 18² × [tex]\frac{61}{180}[/tex]

= 324π × [tex]\frac{61}{180}[/tex]

≈ 345 in² ( to the nearest square inch )

(3)

The area (A) is calculated as

A = area of circle × fraction of circle

= πr² × [tex]\frac{80}{360}[/tex] ( r is the distance shot by sprinkler )

= π × 75² × [tex]\frac{8}{36}[/tex]

= 5625π × [tex]\frac{2}{9}[/tex]

≈ 3927 ft² ( to the nearest square foot )

Answer:

9514 1404 393

Answer:

top down: 1, 5, 6, 4, 8, 2, 3, 7

Step-by-step explanation:

It appears the expected order may be ...

Write the formula for the arc length of a circle with central angle, θ, in degrees.

\textit{Arc Length}=\dfrac{\theta}{360^{\circ}}\cdot 2\pi rArc Length=

360

∘

⋅2πr

Replace 360° with 2π radians.

\dfrac{\theta}{360^{\circ}}=\dfrac{\theta}{2\pi}

360

∘

2π

Replace the angle ratio in degrees with the angle ratio in radians.

\textit{Arc Length}=\dfrac{\theta}{2\pi}\cdot 2\pi rArc Length=

2π

⋅2πr

Simplify by cancelling

\textit{Arc Length}=\theta rArc Length=θr

A track team ran 8 and 3/4 miles (mi) in 5 days. If they ran the same distance each day, how far did they run in one day?

Answers

Answer:

1.75

Step-by-step explanation:

First I converted

8 3/4 to 8.75

then I divided

8.75 / 5

= 1.75

The team ran 1.75 miles each day if they ran the same distance each day.

What is the division operation?

In mathematics, divides left-hand operands into right-hand operands in the division operation. The primary purpose of the division is to generate equal groupings or to determine how many people are in each category after a fair distribution.

For example 4/2 = 2

A track team ran 8 and 3/4 miles (mi) in 5 days.

To find out how far the track team ran in one day, you need to divide the total distance run by the number of days.

8 and 3/4 miles = 8.75 miles (by converting mixed numbers to decimal)

total distance = 8.75 miles / 5 days

Apply the division operation, and we get

total distance = 1.75 miles/day

Therefore, the team ran 1.75 miles each day.

To learn more about the division operation click here :

brainly.com/question/25870256

#SPJ2

A group of students organized a car wash to raise money for a local charity. The students charged $5.00 for each car they washed. In 3 hours, they washed 12 cars. At that rate, how much money could they earn from washing cars for eight hours?A grocery store sells a bag of 5 lemons for $2.00. What is the unit cost of each lemon in the bag?

Answers

Answer:

$160 0.4/lemon

Step-by-step explanation:

5 per car wash

12 cars in 3 hours

4 cars per hour times 8= 32 cars in 8 hours

32 times 5= 160

5 lemons for 2.00

Unit cost= 0.4 per lemon

Let f(x) = 4|x|

If g(x) is the graph of f(x) shifted right 5 units, write a formula for g(x)

g(x)=

Answers

Answer:

g(x)=4|x-5|

Step-by-step explanation:

Since the question wants you to shift 5 units to the right, all you need to do is add that - 5 inside the absolute value with the x, and it will shift the function 5 units to the right. I even attached a picture to prove that when adding - 5 inside the absolute value with the x, it shifts the function g(x) 5 units to the right.

Hope this helps! :)

At Hartridge Fudge Shop, 20% of the fudge has caramel swirls. If the owner made 8 pounds of caramel-swirled fudge, how many pounds of fudge did she make in all?

Answers

Answer:

Well I think you have to do 20% times 8 then divide it 100

Step-by-step explanation:

James and Eric each mix 6 pitchers of lemonade. James makes 26 fluid Ounces of lemonade per pitcher, and Eric makes 32 fluid Ounces of lemonade per pitcher. They combine their lemonade and pour all of it into glasses. They fill as many glasses as possible with 8 fluid Ounces each. They pour the remaining lemonade into the last glass.

Answers

The number of fluid ounces of lemonade made by James and Eric is a

multiple of the number pitchers mixed.

Possible responses are as follows;The number of glasses filled = 43 glassesThe volume of lemonade in the last glass = 8 fluid ounces

Reasons for arriving at the above responses:Given and derived parameters;

The number of pitchers James and Eric mix = 6 pitchers each

Number of fluid ounces of lemonade James makes per pitcher = 26 fluid Ounces

Volume of lemonade Eric makes per pitcher = 32 fluid ounces

Solution:

Volume of lemonade James makes = 26 fluid Ounce × 6 = 156 fluid Ounces

Volume of lemonade Eric makes = 32 fluid ounces × 6 = 192 fluid Ounces

Total volume of lemonade made by James and Eric = (156 + 192) fluid Ounces = 344 fluid ounces

Volume of lemonade per glass = 8 Ounces

Number of glasses filled = 344 fluid Ounces ÷ 8 Ounces/glass = 43 glasses

Therefore, given that the number of glasses of 8 ounces of lemonade that can be filled using the 344 fluid ounces is exactly 43 glasses, we have;

The last glass is the 43rd glassVolume of lemonade in the last glass is 8 fluid ounces

Learn more about division in arithmetic here:

https://brainly.com/question/3060423

https://brainly.com/question/10910164

What is the y-intercept for the given graph?

Answers

Answer:

:)))

Step-by-step explanation:

31/50 - .062 - 62%

17/60 - .17 - 17%

2/5 - 0.4 - 20%

6/5 - 1.2 - 120%

11/25 - .44 - 44%

13/2 - 6.5 - 650%

How do you write 410,000 in scientific notation?

Answers

Answer:

4.1x10^5

Step-by-step explanation:

Identify the domain of the function shown in the graph.

Answers

Answer: C!

Step-by-step explanation: The domain is the x-axis, which goes from -5 to 5, so this makes the answer C.

Hope this helps :)

Chan Hee bought 9.8 pounds of coffee that cost $7.45 per pound. How much did he spend on coffee?

Answers

9.8 x 7.45 = $73.01 ...

Please someone help I will give lots of points for the brilliantest answer.

Answers

Answer:

5 + 3 = 8

10 + 6 = 16

15 + 9 = 24

No she will need a total of 48

Step-by-step explanation:

24 + 16 + 8 = 48

Answer:

25 liters blue for a total of 40.

The rest of the table is:

Blue: White: Total:

15 9 24

20 12 32

25 15 40

Step-by-step explanation:

I multiplied 8 times 5 to get 40 (the total amount of liters)

Then I also had to multiply 5 by 5 to balance out the equation, and got 25.

14
Jessica has already knitted 1 centimeter of scart and can knit 2 centimeters each night,
How many nights will Jessica have to spend knitting in order to knit a total
of 9 centimeters?
Ancutar:

Answers

Answer:

4 and a half nights

-3/4x+9 xccccccccccccccccccccccccccccccccccccccccc

Answers

ummmmm uhhhhh lollllllllll

An employer's accountant has announced that
the budget for the next year must be cut by
33. How much must be cut from the
budget if last year's budget was
$166,245?
A. $11,830
B. $55,415
C. $166,245
D. $498,735

Answers

I think it is c forgive me I f I’m wrong

The amount of budget cut from last year's budget which was $166,245 will be $54860.85 which is nearly $55,415 from the given option. Hence the correct option is (B).

What is the percentage?

The percentage is the 1 of the hundred or simply the amount or value of any number or data in the range of 100 called percentage.

For example, if Ramesh got 87 marks out of 150 then it required a lot of attention to drawing a conclusion about Ramesh's marks but if I say Ramesh got 58% then it will be easier to think and draw any conclusion.

Given that last year budget was $166,245 and the cut was 33% so it means it will be 0.33 of the $166,245 so

$166,245 × .33 = $54860.85 but in option, it is not mentioned so the nearest answer among the option will be (B).

For more about the percentage

https://brainly.com/question/24159063

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If the #2 pencil is the most popular, why’s it still #2?

Answers

never thought of that

Its the size of the lead i think

Over the summer, Jasper exercised 40 minutes a day.
After school began, Jasper figures he is exercising for
90 minutes a day. What is the percent increase?

Answers

Answer:

44%

Step-by-step explanation:

40/90 when put into a decimal is 0.4 repeating. Rounding that, it is 0.44, or 44%

PLS HELP DUE TODAYY
Luis wants to buy a skateboard that usually sells for $79.79. All merchandise is discounted by 12%. What is
the total cost of the skateboard if Luis has to pay a state sales tax of 6.25%. Round your intermediate
calculations and answer to the nearest cent.
Step-

Answers

Answer:

$75.14

Explanation:

Got this off of slader, hope it helps :)

Help me please *an image is attached*

Answers

i think 4 and -4 the pics are kinda blurry tho

Find the missing lengths of the sides

Answers

Help please simplify

Answers

Answer:

Step-by-step explanation:

1.) Simplify the numerator

2√2a/√2a

2.) Cancel the common factor of √2a

3.) The answer is 2

Hope this helps!!!!!

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