Mathematics High School

Reupload please help this is due in 2 hours DONT ANSWER IF U DONT KNOW:)

Answers

Answer 1

total profit = total amount earned - cost of ingredients
P = 5s - 1160

Related Questions

Equation of the circle. Please help.

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(x-2)^2 + (y+5)^2 =2

A woman drives a distance of 40km to work each day and her average speed for the journey is written as x km/h. If she increase her average speed by 5km/h, it takes 2 minutes less time than usual to make the journey. Calculate her normal speed in km/h

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40/x = 40/x+5 + 2/60
-> i don’t have a sketchbook or calculator at the moment so pls figure out the final answer yourself

Help me please ddddd

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Answer:

ok what do you need help[on

Step-by-step explanation:

Answer:

a) Yes, 23/51 people in the neighborhood drive a van, with 23 being the highest owned number for any car type.

b) People in my neighborhood drive sports cars the least.

SUV is the second most driven car in my neighborhood.

c) The number of people that dress up for spirit week per gender in each grade.

Mrs. Perez has 28 students and 5 7 of those students participate in school sports. How many of Mrs. Perez’s students participate in school sports? To solve this problem, use . of Mrs. Perez’s students participate in school sports.

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Answer:

20 students

Step-by-step explanation:

Turn 28 into an improper fraction. Multiply 28 by 5 and multiply 7 by 1. You will have 140/7, which equals 20.

Answer:

well.. To solve this problem, use multiplication and

20 of Mrs. Perez’s students participate in school sports

Step-by-step explanation:

can someone help me with this?

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Answer:

Step-by-step explanation:

If you write 1 instead of y, x would be 5/8 so ratio is 1/5:8=8/5

i need help no this

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Answer:

a) 0.8

b) 0.075

c) 0.04

d) 3.3125

Step-by-step explanation:

To find the decimal of a fraction, just divide.

And if it's a mixed number, first turn it into an improper fraction. For 3 5/16 multiply 3 by 16 then add the product to 5. It would be 53/16

Express in the form n : 1 . Give n as a decimal. 6 : 8

Answers

Step-by-step explanation:

1.n:1

6:8

2.cross multiply

3.8×n÷6×1

8n=6

4 divide both side by 6

=8n÷6=6÷6 :

=8n÷6=1.33...

therefore n=1.33...

24 POINTS.
(U also have to explain the reasoning you used to find the value of P)

Answers

9514 1404 393

Answer:

P = 70 +4x

Step-by-step explanation:

From your previous work with the parking lot, you know its area is ...

A = 560 +32x

The width of the parking lot extension is (52 -20 -24) = 8 yards, so its area is ...

extension area = 8P

We want the extension area to be equal to the original area so that adding the extension will double the area:

extension area = A

8P = 560 +32x

P = 70 +4x . . . . . . divide by 8

If solving a system of linear equations by elimination or substitution I get that 2=3, it means (check all that apply)

If the system of equations is 2 linear equations in 2 variables, there is infinity number of solutions
If the system of equations is 3 linear equations in 3 variables, there is infinity number of solutions
If the system of equations is 2 linear equations in 2 variables, the system has no solutions
If the system of equations is 3 linear equations in 3 variables, the system has no solutions

Answers

Answer:

If I get 2=3 in solving the system, it means the following:

If the system of equations is 2 linear equations in 2 variables, the system has no solutions If the system of equations is 3 linear equations in 3 variables, the system has no solutions

Step-by-step explanation:

The solution of linear system of equations implies that a point has to be found that holds true on all equations involved.

The system may consist of two equations involving two unknowns or may consist of three equation with three unknowns.

When a system of equation has no solution, the variables are removed in solving the equations and we get an equation or values in the form.

constant = constant

So,

If I get 2=3 in solving the system, it means the following:

If the system of equations is 2 linear equations in 2 variables, the system has no solutions If the system of equations is 3 linear equations in 3 variables, the system has no solutions

add (4x^2-xy-y^2) and (x^2+5xy+8y^2) simplify your answer:

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Answer:

To find a, b, and c, rewrite in the standard form ax2+bx+c=0ax2+bx+c=0.

a=1, b=3, c=0

Answer:

4x^2-4xy-3\frac{y^2}{2}x^2-5xy-3y^2 is 2

−3x^2 y^2 +8x^2 −18xy−6y^2

Step-by-step explanation:

COULD I PLS GET HELP WILL GIVE BRAINLIEST IF POSSIBLE

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Answer:1. f(x) is translated 15 units to the left 2. f(x) is vertically stretched

Step-by-step explanation:

I took this class last year

Answer:

f(x) is translated 15 units to the left 2. f(x) is vertically stretched

Step-by-step explanation:

What’s the surface area of 200 square inches ?

Answers

Answer:

5.77in

Step-by-step explanation:

A cube has 6 square faces, so each face would have area 200 sq in/6=33.33 sq in

Since the area of each face equals the square of the sides, the edge of the cube would be sqrt%2833.33sq+in%29= approx. 5.77 in

-x + 5 + 6x = 1 + 5x + 3

Answers

Answer:

There are no values of

that make the equation true.

No solution

Step-by-step explanation:

-x + 5 + 6x = 1 + 5x + 3

Group like terms

-x+6x+5=1+5x+3

Add similar elements:-x+6x=5x

5x+5=1+5x+3

Group like terms

5x+5=5x+1+3

Add the numbers 1+3=4

5x+5=5x+4

Subtract 5 from both sides

5x+5-5=5x+4-5

Simplify

5x=5x-1

Subtract 5x from both sides

5x-5x=5x-1-5x

Simplify

0=-1

The sides are not equal

No Solution

Please I need this

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Answer:

1) not

2) QE

3) QE

4) QE

5) QE

6) QE

7) QE

8) not

9) QE

10) not

hope this helps you!

PLEASEE HELP.!! ILL GIVE BRAINLIEST.!! *EXTRA POINTS* DONT SKIP:((

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Answer:a

Step-by-step explanation:

• Which ratios have a unit rate of 5? Choose ALL that apply.

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Answer:

6 1/4 and 1 1/4

1 and 1/5

Step-by-step explanation:

These are the only ones I think

[tex]6\frac{1}{4}[/tex] kilometer: [tex]1\frac{1}{4}[/tex] minutes and 1 kilometer: 1/5 minutes has unit rate as 5.

What is Ratio?

A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0.

The given, ratios are:

4/5 km : 5 minutes

[tex]3\frac{1}{10}[/tex] km: 3/10 minutes

1 kilometer: 1/5 minutes

1/3 kilometer: [tex]1\frac{2}{3}[/tex] minutes

[tex]4\frac{1}{2}[/tex] kilometer: 2 minutes

[tex]6\frac{1}{4}[/tex] kilometer: [tex]1\frac{1}{4}[/tex] minutes

We need to check which ratios have 5 as unit rate.

[tex]6\frac{1}{4}[/tex] kilometer: [tex]1\frac{1}{4}[/tex] minutes has unit rate as 5

25/4/5/4

1 kilometer: 1/5 minutes

Hence, [tex]6\frac{1}{4}[/tex] kilometer: [tex]1\frac{1}{4}[/tex] minutes and 1 kilometer: 1/5 minutes has unit rate as 5.

To learn more on Ratios click:

https://brainly.com/question/13419413

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Does the table show a proportional relationship, if so , what is the value of y when x is 10

Answers

the table does show a proportional relationship, and the value of Y when X is 10 would be 3 1/3.

Yes, the given table shows a proportional relation with constant of proportionality 1/3.

What are proportional relation?

Two variables x and y are in proportional relation if the relation between then is in the form y = k x, where k is the constant of proportionality.

Or we can say for all pairs ( x, y ) , y/x = k , k is constant then the table containing (x, y) values shows a proportional relationship.

From given table

When x= 5 , y =[tex]1\frac{2}{3}[/tex] =5/3

Then, y/x = (5/3)/5 = 1/3 =k

When x =6 , y =2

Then, y/x = 2/6 = 1/3 =k

When x = 7 , y = [tex]2\frac{1}{3}[/tex] = 7/3

Then, y/x = (7/3) /7 = 1/3 =k

When x=8 , y =[tex]2\frac{2}{3}[/tex] = 8/3

Then , y/x = (8/3) / 8 = 1/3 =k

Thus for each pair (x, y) given in the table the ratio y/x is same , this ratio is say k = 1/3

Therefore, for the given table y/ x = k or y =k x with k = 1/3 , and the table shows a proportional relation with constant of proportionality 1/3.

Also, Learn more about proportionality constant from the link below:

https://brainly.com/question/17793140

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Find the Highest Common Factor of 64 and 80.

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Answer:

16 I believe.

i think it is 16! if i’m wrong i apologise

What is the value of b? b+4 b+38 b-19

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Answer: For the first one b can be a higher or lower number

for the second one b can be a higher or lower number and the last one must be a higher number

Step-by-step explanation:

hope this helps :D

Graph f(x)=-2|x+4| khan academy

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Answer:

Step-by-step explanation:

Answer:

Vertex: (-4,0); points down; y-intercept: -8

Step-by-step explanation:

I'm confused please help me :(((
;)))

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Answer:

A:(2,3)

B:(3,-6)

C:(5,4)

Step-by-step explanation:

When reflecting across the x-axis, the x coordinate doesn't change while you flip the property of the y coordinate. IE: -3 to 3 , 3 to -3

Same logic with reflecting across the y-axis.

Hope I helped :)

What is the interval?

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I think it’s [-1, 4]

Write the number 2.1 x 10-6 in standard form.

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0.0000021 you need to divide 2.1 by 10^6

There are 12 adults and 14 children at a picnic. What is the ratio of adults to total people at the picnic?

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12:26 is the answer yes

12:14 or simplified ratio of 6:7

5 fewer than the sum of f and 10
How do you right that in a equation

Answers

Answer:

(f + 10) - 5

Step-by-step explanation:

Brainliest to right answer also based on answer 1 are the equations equivalent?

Answers

Answer:

Yes, they are equivalent, and the second question is B

Step-by-step explanation:

If you add x on both sides of equation A, then it comes up to 5x+2=6, which is equivalent to equation B. For the second question, you are just basically adding a variable to each side, so it is B.

Jenny earns $5.50 per hour to babysit plus a flat fee of $10.50 for travel. If Jenny
earned $32.50 on Saturday, how many hours did she babysit?

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Answer:

She must have earned 16 dollars

Step-by-step explanation:

Your Turn (Activity 3): Calculate the LCM of 54 and 90

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Answer:

270

Step-by-step explanation:

I need help for the slope:

Plz help meee

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Slope (y2-y1)/(x2-x1)
Pick any two points on graph
(1,0) and (0, -3)
(-3-0)/(0-1) = -3/-1 = 3
The slope is 3

Answer:

slope = 3

Step-by-step explanation:

slope = 3/1

.......

......

Ordena de forma creciente los siguientes números enteros, colocando el signo de desigualdad mayor (>) o menor (<) correspondiente entre ellos a) 32 ; −2 ; −11 ; 6 ; −7 ; 20 ; −21 ; −32 ; 30 ; −16

Answers

Answer:

El orden de forma creciente de los números enteros es:

-32< -21< -16< -11< -7< -2< < 6< 20< 30< 32

Step-by-step explanation:

Ordenar de forma creciente números enteros implica ordenarlos de menor a mayor. Esto es, debes considerar primero el número que posea el menor valor y luego ir ordenándolos a medida que su valor vaya aumentando, para dejar en último lugar al que posea el mayor valor.

Para ordenarlos debes tener en cuenta que:

todo número negativo es menor que cero, mientras que todo número positivo es mayor que cero. de dos enteros negativos es mayor el que tiene menor valor absoluto. de los enteros positivos, es mayor el que tiene mayor valor absoluto.

Entonces, en este caso el orden de forma creciente de los números enteros es:

-32< -21< -16< -11< -7< -2< < 6< 20< 30< 32

Other Questions

On Wednesday, 10% of the customers who bought gas at a gas station made additional purchases. There were 250 customers who bought gas. How many of these 250 customers made additional purchases? Jamel has 2 and 2/5 of string. Jamel needs 1/5 of a foot of string to sew a button to a shirt. What is the greatest amount of buttons he can sew onto the shirt with the rest of the string he has? Which company is most easily able to outsource its operations and have its good or service produced in another country 3(7)+9=30 what does this equal Write a minimum 100-word essay on how you can currently use and may use your knowledge and skills of rotations and it's use in digital technology. (WILL MARK BRAINLIEST!! NO SILLY ANSWERS PLS) Gordon Company started operations on January 1 of the current year. It is now December 31, the end of the current annual accounting period. The part-time bookkeeper needs your help to analyze the following three transactions: a. During the year, the company purchased office supplies that cost $2,300. At the end of the year, office supplies of $670 remained on hand. b. On January 1 of the current year, the company purchased a special machine for cash at a cost of $23,500. The machine's cost is estimated to depreciate at $2,350 per year. c. On July 1, the company paid cash of $840 for a two-year premium on an insurance policy on the machine; coverage began on July 1 of the current year. After the Great Schism occurred, what major difference separated the Eastern Orthodoxy and the Catholic faith? what is a time zone and how did they divide the earth? Identify explain how the issue that required the Missouri Compromise was evidence of growing sectionalism in the United States. What is the rectangular form of 12(cos(Pi) + isin(Pi))?12-1212 + i12 + i I need help like in need to spill out everything .The table shows a proportional relationship between x and y. What is the unit rate of y per x?A) 1 B) 3 C) 6 D) 9 Ruth decides to test the method of proportions and similartriangles to find the height of a tree. She decides to again find theheight of a tree she had measured earlier in the day at 10 A.M. Thistime, she decides to use this method at 5 P.M. in the evening. Shemeasures the length of the tree's shadow and finds it to be 48 feetlong this time. Then she holds a 12-inch ruler perpendicular to theground and finds that it casts a 24-inch shadow. How tall will she findthe tree? a. 6 ft c. 48 ft b. 24 ft d. 288 ft Alice is saving her chore money in a bank account. She makes a deposit of $13 in the first month.Then every month, she deposits $25. Alice forms a sequence of her account balance, An where nrefers to the number of months. Which of the statements are correct about this sequence?Select all that apply. Tonys class needs more than $500 for the school dance. So far, they have raised $200. They plan to have a car wash, charging $8 a car, to raise more money. Tony solved the inequality 8x + 200 Greater-than-or-equal-to 500, and determined that if they wash 37 cars, they will have enough money. Is he correct if you share 2 bars in the ratio 1: and 1:7 how mAny pieces will each person get What kind of reaction is 2H202>2H20 + O2? 40 POINTS!!! HELP ME PLZZ I NEED HELP WITH THIS Why are computer applications helpful in the health care setting? O A. Patients can look up other people's records. O B. Employees don't use computers because of privacy rights. O C. Employees can access immunization and training records to maintain a safe and hazard-free workplace. D. Employees can check their personal accounts and keep up-to-date on social events.