PLEASE HELP ME!!!


As her senior project decided to raise money for charity by hosting a spaghetti dinner. In order to have the dinner she had to borrow $100 to rent the hall from her parents which they expect to get back. She’s going to make six dollars for every dinner purchased.

Part one: write an algebraic expression to describe the amount of money Julie will raise for any number of dinners purchased.

Part two: describe what variable represents in the situation.

Answer:

She buys 17 chickens

Step-by-step explanation:

hope this helps:)

Answer:

-4/8

Step-by-step explanation:

that's what my math says

Answer:

Y=1/2x +4

Step-by-step explanation:

1/2 is the line and it starts at 4

hope It helps

Answer:

Hi

Step-by-step explanation:

I love how genurous you are

Answer: B

Step-by-step explanation:

Answer:

A, C, D

Step-by-step explanation:

A, C and D are the correct answers.

A. [tex] \huge \frac{1}{10,000}=\red{(10, 000)^{-1}} [/tex]

C. [tex] \huge \frac{1}{10,000}=\purple{(10 0)^{-2}} [/tex]

D. [tex] \huge \frac{1}{10,000}=\orange{(10)^{-4}} [/tex]

Answer:

9 pieces

Step-by-step explanation:

28 inches rope cut into 3-inch pieces

There is no matching answer choice, if given numbers are correct then the answer is 9 full pieces

---------

Note:

Answer:

9.333 or 9 1/3

Step-by-step explanation:

28 / 3 = 9.333 or 9 1/3

No option shows this but the closest one would be A

Best of Luck!

Answer:

4/12

Step-by-step explanation:

Answer:

1. -2x+24

2. 3x+21

3. 5x-17

4. 3x²+12x

5. 18

Step-by-step explanation:

2. 3(x)+3(7)=3x+21

3. 5(x)+5(-4)+3= 5x-20+3=5x-17

4. 3x(x)+3x(4)=3x²+12x

5. 3(10)-12=30-12=18

Answer:

1.) -2x + 24

2.) 3x + 21

3.) 5x - 17

4.) 15x

5.) 18

Step-by-step explanation:

1.) The first step to simplify this equation is to combine like terms. Also remember to always keep the sign before the number/variable to use when combining like terms.  

3x + 14 - 5x + 10

3x - 5x + 14 + 10

   -2x + 24

2.) Use distributive property to distribute the 3 to x and 7. Keep the sign.

3(x + 7)

3x + 21

3.) Use distributive property to distribute the 5 to x and 4 then add three. Keep the signs. Combine like terms.

5(x - 4) + 3

5x - 20 + 3

5x - 17

4.) Once again, use distributive property to distribute the 3x to x and 4. When multiplying 3x times x just think of x with a 1 in front of it (1x) and just multiply 3 times 1. Carry the x when multiplying 4x times 4. Combine like terms.

3x (x + 4)

3x + 12x

15x

5.) All you have to do is replace x in "3x" and solve.

3(10) - 12

30 - 12

18

If you have any additional questions feel free to ask me or your teacher so you can really master what you're learning. :)

Answer:

Kindly check explanation

Step-by-step explanation:

Given that :

One time fee = $30

Reduced price of ticket after one time fee payment = $17

Regular ticket cost = $25

Write an inequality that can be used to determine the number of reduced price concert tickets you would need to purchase in order for the total cost to be less expensive than the same number of regular tickets

Let the number of tickets needed to purchase = t

Reduced ticket = 30 + 17t

Regular ticket = 25t

30 + 17t < 25t

30 < 25t - 17t

30 < 8t

30/8 < 8t/8

3.75 < t

t > 3.75

Hence number of ticket must be greater than 3.75

t = 4

Answer:

1. x=4

2. m= -2

Not sure about number 3 though srry

Step-by-step explanation:

The formula is weight of object = mass x gravity

if you punch the numbers in the formula correctly the mass in kg is 875.634 kg x 9.8 m/s =  8,581.2132

Answer:

4

Step-by-step explanation:

3x4/3=

12/3=

4

Answer: 4

Step-by-step explanation: same as 3 divided by 0.75

Answer:

the answer is 5 x +3 = 3 x - 1

Step-by-step explanation:

Answer:

g=1

Step-by-step explanation:

First you would combine like terms and get 2+6g=11-3g

Then add 3g to both sides and get 2+9g=11

Then subtract 2 from both sides and get 9g=9

Lastly divide both sides by 9 and get g=1

Answer: g = 1

Step-by-step explanation:

Add/subtract the numbers: -3 + 5 = 2

6g + 2 = 11 - 3g

Subtract 2 from both sides

6g + 2 -2 = 11 - 3g - 2

simplify

6g - -3g + 9

Add 3g to both sides

6g + 3g = -3g + 9 + 3g

simplify

9g = 9

Divide both sides by 9

[tex]\frac{9g}{9}[/tex] = [tex]\frac{9}{9}[/tex]

simplify

g = 1

Answer:

Step-by-step explanation:

Simplificando

7x + -1 [4x + -3 (x + -1)] = x + 12

Reordenar los términos:

7x + -1 [4x + -3 (-1 + x)] = x + 12

7x + -1 [4x + (-1 * -3 + x * -3)] = x + 12

7x + -1 [4x + (3 + -3x)] = x + 12

Reordenar los términos:

7x + -1 [3 + 4x + -3x] = x + 12

Combinar términos semejantes: 4x + -3x = 1x

7x + -1 [3 + 1x] = x + 12

7x + [3 * -1 + 1x * -1] = x + 12

7x + [-3 + -1x] = x + 12

Reordenar los términos:

-3 + 7x + -1x = x + 12

Combinar términos semejantes: 7x + -1x = 6x

-3 + 6x = x + 12

Reordenar los términos:

-3 + 6x = 12 + x

Resolviendo

-3 + 6x = 12 + x

Resolviendo para la variable 'x'.

Mueva todos los términos que contengan x hacia la izquierda, todos los demás términos hacia la derecha.

Agrega '-1x' a cada lado de la ecuación.

-3 + 6x + -1x = 12 + x + -1x

Combinar términos semejantes: 6x + -1x = 5x

-3 + 5x = 12 + x + -1x

Combinar términos semejantes: x + -1x = 0

-3 + 5x = 12 + 0

-3 + 5x = 12

Agrega '3' a cada lado de la ecuación.

-3 + 3 + 5x = 12 + 3

Combinar términos semejantes: -3 + 3 = 0

0 + 5x = 12 + 3

5 veces = 12 + 3

Combinar términos semejantes: 12 + 3 = 15

5 veces = 15

Divida cada lado por '5'.

x = 3

Simplificando

x = 3

Answer:try giving us more details

Step-by-step explanation:

Answer:

d (the last one)

√6 is about 2.4

√27 is about 5.1

√36 is 6 (obviously)

so 5.8 goes in between √27 and√36

then 6.3 is the biggest : )

Answer:

last option

Step-by-step explanation:

Sin A: opp/hyp (opposite/hypotenuse)

opposite of A is 24 and the hypotenuse is 30

write that as a fraction: 24/30

simplify and it is: 4/5

Cos A: adj/hyp (adjacent/hypotenuse)

adjacent side of A is 18 and the hypotenuse if 30

write that as a fraction: 18/30

simplify and it is: 3/5

Answer:

x=5

Step-by-step explanation:

you need to get the variable on one side and the constant on the other

So first, you need to simplify: 9x-8x would be x

so now you have x-3=7-x you need to add the x to both sides to get 2x-3=7 then you need to add the 3 to both sides.

now you have 2x=10

divide by 2 on both sides and you will get x=5

Answer:

[tex]\frac{2708}{333}[/tex]

Step-by-step explanation:

[tex]0.132132132...=\frac{132}{999}=\frac{44}{333} \\\\8+0.132132132=8+\frac{44}{333}\\\\=\frac{8(333)}{333}+\frac{44}{333}\\\\=\frac{2664}{333}+\frac{44}{333}\\\\=\frac{2708}{333}[/tex]

Answer:

8 and 132 over 999

Step-by-step explanation:

i got 20/20 on this

Answer:

8 cups

Step-by-step explanation:

20 + 8= 28

8= number of cups that are additional

Answer:in engla

Step-by-step explanation:

1 degree equation system with two unknown addition methods.

Johan and Enik are playing with chips. In each round, a player can win a maximum of 5 chips from his opponent. Whoever has the most chips at the end of the game is the winner. At the beginning of a certain round, Johan thinks: "If I can win 5 chips, then I have three times more than Erik" Erik, in turn, thinks: "If I can get 5 chips out of Johan, then I will have twice that. if he". How many chips did each start in that round?

Answer:

16<45

Step-by-step explanation:

You put the open part of the symbol towards the bigger number because it is greater.

They are not equal so you would not use the equal sign.

Answer:

PEMDAS:49

Step-by-step explanation:

Answer:

46

Step-by-step explanation:

Use the Order of Operations

(1-4, start from 1, and always work left to right in equations)

1. Bracket Equations

2. Special Symbols (like square roots or squares)

3. Multiplication or Division

4. Addition or Subtraction

Therefore,

7-3+6•7 is solved as

7-3 which is 4

4+6•7

6•7 which is 42

4+42 is 46

So,

7-3+6*7 = 46

Answer:

no, it is equal to 80%

Answer:

your answer is -2x-13y^2

Step-by-step explanation: