Mathematics Middle School

Hank is throwing a surprise party. The party costs $20 per person. Create an equation and graph to represent the relationship between the cost of the party and the number of friends attending.

The independent variable is ____.
A. Number of friends (f)
B. Cost of party (c)

Answers

Answer 1

Answer:

The is dependent variable is Cost of Party

Step-by-step explanation:

Equation =

Cost of Party = $20 * f

Use this to make a table

Related Questions

You take out a simple interest loan for the remaining balance ($8004) of the car at a 5% interest rate per year for 6 years. How much interest will you have paid after 6 years?

Answers

when i’m doing percentages i like to divide by 100.
8004 / 100 = 80.04
80.04 x 6 = $480.24

PLEASE HELP ME THANK U.

The figure below shows a rectangular prism. One base of the prism is shaded.

Answers

Answer:

The volume of the cube is 112 and the area of the shaded base is 14.

Step-by-step explanation:

I dont know what you were asking but this is the volume and area.

To get the volume you need to multiply the base x height x width. So 7x8x2. Which is 112. To find the area of the shaded base you would multiply 7 and 2 with is 14, hope this helped! Pls Brainlist

Please help me this is due in 15 minutes

Answers

I think it’s 30 because the square on the bottom shows a scale of 90 degree’s and 60+30=90
i think the answer is 30

The school cafeteria offers 5 types of cereal, 3 flavors of juice, and 2 kinds of bread for breakfast. How many different combinations can there be made if a student has a choice of 1 cereal, 1 juice, and 1 bread. *

Answers

Answer: Hello there! The answer is 2 combinations.

Step-by-step explanation:

Two students can get Cereal, Juice, and Bread. But there would be no more bread after they are done so there is only two combinations.

:) Mark me as Brainliest once someone else answers! :)

Have a good day!

please answer all questions ( 1, 2, and 3 ) correctly no links please and thanks!

Answers

1 : angle PQR
2 : PS
3 : 2 or 2/1

This should make sense but if not i'm happy to help explain. It's very simple

I'm so sorry for whoever answers this, I am really having a brain fart plz help

Answers

Answer: 1,999,000

Step-by-step explanation:

And yes I made sure it was right

Answer:

Step-by-step explanation:

it would be 1,999,700

MORE can i have brainlyest

Find the value of x.

Answers

Answer:

c

Step-by-step explanation:

7x+(13x-3)+(8x+15)=180

7x+13x-3+8x+15=180

28x+12=180

28x=180-12

28x=168

x=6

The answer is 6.

To check:

7(6)

42 degrees

13x-3

13(6)-3

78-3

75

75 degrees

8x+15

8(6)+15

48+15

63

63 degrees.

42+75+63=180

Therefore, x=6

Hello Pls hep ASAP pls dont send links

Answers

Just like what the other person said it would be the second answer
Aka 392 in^2

(I’m new to this answering thing, so just give them the points, I just wanted to answer it myself for fun :) )

how were the maya efected by not having a central goverment

Answers

Answer:

There were no standing armies, but warfare played an important role in religion, power, and prestige.

Step-by-step explanation:

hope that helps

Hope you have a great day today

Please solve this. i need help

Answers

Answer B I think hope this helps
Answer: b

Explenation:

What is 4x +2 = 9x + 5

This is a challenge whoever gets it right gets brainly why not

Answers

Question :-

What is 4x +2 = 9x + 5

____________________

Solution :-

Given Information :-

4x + 2 = 9x + 5

To Find :-

The value of x

Calculation :-

⇒ 4x + 2 = 9x + 5

Now, subtract 2 from both Left Hand Side and Right Hand Side to eliminate + 2 in Left Hand Side,

⇒ 4x + 2 - 2 = 9x + 5 - 2

⇒ 4x = 9x + 3

Now, subtract 9x from both Left Hand Side and Right Hand Side to eliminate 9x in Right Hand Side,

⇒ 4x - 9x = 9x - 9x + 3

⇒ - 5x = 3

Now, Transpose - 5 to Right Hand Side,

⇒ x = [tex] \sf \frac{ 3}{ - 5} [/tex]

∴ x = [tex] \sf \frac{ 3}{ - 5} [/tex]

____________________

Final Answer :-

Value of 'x' is [tex] \sf \frac{ 3}{ - 5} [/tex].

____________________

.

One serving of kettle corn has 180 calories and a mass of 30 grams. How many calorie are in 5 grams of the kettle corn?



a. 6

b. 10

c. 30

d. 36

Answers

The answer is 30 I believe

Answer:

30 calories.

Step-by-step explanation:

First we need to know how many is one gram so do 180/30 to get 6. Then, since we are looking for the amount in 5 grams, multiply 6 by 5 to get 30.

Therefore, there are 30 calories in 5 grams.

(4.55×10^13- 1.78×10^12)

Answers

= 43720000000000 hope this helps
.., -?/?/,?2?2?/?!:?:??.?.?.?,??.?.?.,....

Please Help Me With This~JT

Answers

Answer:

Top Row Going Left to Right: Circle, Triangle, Square, Pentagon, Hexagon, Octagon

Bottom Row Going Left to Right, Sphere, Cone, Cylinder, Pyramid, Cube, Triangular Pyramid.

Step-by-step explanation:

Answer: In order : Circle, triangle, square, pentagon, hexagon, sphere, cone, cylinder, pyramid, cube, triangular prism

Step-by-step explanation:

Can more than one triangle be drawn with one side length of 4 centimetres and 2 centimetres and an included angle of 50°? Explain.

Answers

Answer: No .

Step-by-step explanation:

If we make two triangles with lengths of 4 centimeters and 2 centimeters and  an included angle of 50°, then by SAS congruence postulate both triangle will be congruent.

According to the definition of congruence , if two shapes are congruent then they have equal size and shape.

i.e. they look exactly same.

It means only one triangle is possible with the given measurement .

SAS congruence rule : It says that if two sides and the included angle of a triangle are congruent to two sides and the included angle of another triangle, then  we can say that these two triangles are congruent.

Answer from JeanaShupp

Link to his answer: https://brainly.com/question/15217870

What will be the reflected point across the y-axis of (-4,-4)?
What will be the new reflected point across the x - axis of (-3, -3)?

Answers

The point reflected on y-axis will become (4,-4) and
The point reflected on x-axis will become (-3,3)

Can yall please help me with this, i have a concussion I think but I dont wanna tell my family! So please this was due last week!

Answers

Answer:

I only know the answer to number 13, and it is 61°

Step-by-step explanation:

Since I go to RSM, I learned something called a remote interior angle theorem. Basically, the exterior angle is equal to the two angles that are on the far side of the triangle. So if you do 145-74, you get 61°.

Answer: 61°

get that concussion checked out

What will be the resulting equation when you substitute the first equation (-3x + 5) in for y in the second equation?

Equation 1: y=(-3x+5)
Equation 2: 5x-4(y)=-3

Answers

Answer:

See below.

Step-by-step explanation:

Substituting for y:

5x - 4(-3x + 5) = -3

5x + 12x - 20 = -3

17x = -3 + 20

17x = 17.

x = 1.

Answer:

Step-by-step explanation:Substituting for y:

5x - 4(-3x + 5) = -3

5x + 12x - 20 = -3

17x = -3 + 20

17x = 17.

1

Hank has completed 42 levels in his video game. If this represents 84% of the levels, how many total levels are in the game?

Answers

Answer: 50.

Step-by-step explanation:

[tex]\frac{42}{x}[/tex] = [tex]\frac{84}{100}[/tex] x = total number of levels in the game.

Cross multiply: 84x = 4200

Divide 84 by both sides: x = 50

Answer would be 50 hope this helped

plz help its due today

Answers

Answer: The general formula for the surface area of a prism = 2 × area of the base + perimeter of base × height.

Step-by-step explanation:

5+5 divded by 6 multiplied by 100 divded by 25 +1000 - 3456 multiplied by 60 and divded by 23 = what


challenge lol


show work and must answered within a time of a minute any fast answers will be reported because of calculating and etc. brainliest if right and shown work. And also if your reported and you answer gets delete so will your points be deleted so gl with that.

Answers

Answer:-9,015.23 i think plz dont come at me if wrong

Step-by-step explanation:

5+5=10/6=1.6*100=166.6/(25+1000=1025)=0.16-3456=-3,455.84*60=-207,350.4/23=-9,015.23

i need help heh...........

Answers

Answer:

D

Step-by-step explanation:

From the first pair of 0, 7, we know that it has to be something with x-7. However, because x-7 does not fit into the last one, 4(3)=12-7=5, making the last one correct. The answer is D.

Answer:

y=3x-7

Step-by-step explanation:

double check:

(-7)=3(0)-7

0-7=-7

(-4)=3(1)-7

3-7=-4

I have been struggling in math lately who dose iready

Answers

Answer:

i used to

Step-by-step explanation:

i might be able to help

Answer:

ME toooooooooooooooooooooooooooooo but im too lazy to do it <->

Step-by-step explanation:

can someone pls help

Answers

Answer:

C

Step-by-step explanation:

I’m pretty positive it’s C: commutative property

Select the three statements that are true.

-9>7

-4>-6

-5>-7

-5<-4

8<-1

-11>-6

Answers

Answer:

-4>-6

-5<-4

No three true statements.

Answer:

i gotchu

Step-by-step explanation:

B

C

D are correct

can someone help me with this question asap lol

Answers

Answer:

it could be A or B but it could also be C but maybe D

Step-by-step explanation:

Answer:

D. (2, 4)

Step-by-step explanation:

If it's reflected it's just flipping kinda.

Hope this helped! Please leave questions or concerns in the comments byeee <3

Help pleaseee.The answer has to be 50,40, or 90

Answers

Answer:

40

Step-by-step explanation:

We know that angle FGE is equal to 50 and angle GEC is equal to 90 degrees because of the square. Therefore, we add them together. 50+90=140. We know that a triangle is equal to 180 degrees so we have to subtract 140 from 180. 180-140 is equal to 40. Therefore, angle FCE is equal to 40.

If this has helped you please mark as brainliest

Answer:

<FCE = 40

Step-by-step explanation:

The sum of angles in a triangle is (180) degrees. This holds true for the given triangle. Therefore, one can form an equation,

<FGE + <FCE + <GEC = 180

Substitute,

50 + <FCE + 90 = 180

(Note that a box around an angle indicates that the angle measure is (90) degrees)

Simplify,

140 + m<FCE = 180

Inverse operations,

140 + <FCE = 180

<FCE = 40

3b) What color in question 3a is the mode for the data? *

Red
Blue
Green

Answers

blue
i like blue tbh

A shoe store has a sale.

Shoes are 25% off.

Shoe price = $48.00

Sale price =
$28.00
$40.00
$36.00

Answers

Answer:

the sale price would be $36.00

Step-by-step explanation:

Answer:

$36.00

Step-by-step explanation:

25 Percent is one-fourth of 100 So 1/4th of 48.00 is 36.00 Just Because 12.00 is fourth so you just subtract one of those 12$'s

uvfkhgfjgfukyfkujfkjgjkgckghghggfkhghgchgc help now

Answers

Answer: n ≥ -9  Step-by-step explanation: MARK ME BRAINLIEST PLZZZZZZZZZzzzzzzzzzz

Let n = the number  8 less than a number means "n – 8",

but  8 less a number means "8 – n," so 8 – n ≤ 17  Subtract 8 from each side      -n ≤ 9  

Multiply each side by -1      n ≥ -9  

Note: When we multiply by a negative number, we must reverse the inequality.

 Check:  Try

n = -8.  8 – (-8) ≤ 17  

 8 + 8 ≤ 17        

16 ≤ 17  True.

Answer:

P

Step-by-step explanation:

[tex]x\leq -9[/tex]

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