PLS HELP ASAP GIVE BRAINLIEST TO PERSON WHO ANSWER CORRECTLY

Answers

Answer 1

Answer:

17v and 48

Step-by-step explanation:

Related Questions

PLS HELP ASAP!!! WORTH 15 POINTS!!!
Write one example of a linear function and one example of a non-linear function in the format: y=mx +b

Answers

Answer:

Linear: 3x +9 =2x

Non Linear: x+2y=1 and x = y

Answer:

Examples, solutions, videos, and lessons to help Grade 8 students learn how to interpret the equation y = mx + b as defining a linear function, whose graph is a straight line; give examples of functions that are not linear.

For example, the function A = s2 giving the area of a square as a function of its side length is not linear because its graph contains the points (1,1), (2,4) and (3,9), which are not on a straight line.

Step-by-step explanation:

Im dum if this not right

help me out with these two questions lol

Answers

Answer:

94.2 cm

62.8 inch

Step-by-step explanation:

The circumference of a circle is 2πr, where r is the radius.

The diamater is twice the radius, d=2r.

1) 2π·15 ≈ 94.2 cm

2) r = 10 inch. 2π·10 = 62.8 inch.

Here is the answer
94.2 cm
62.8 inch

A store marks up a pair of sneakers 30%. Write the percent as a fraction or mixed number in simplest form.

Answers

Answer: 9/36

Step-by-step explanation:

30% as a fraction is 3/10.

can someone help me with this thank you

Answers

504 feet, have a good day!

Answer:

504 feet in 40 minutes

Step-by-step explanation:

12 3/5 * 40 = 504

Point A is located at (–4, 6) and when dilated, centered at the origin, point A' is located at (–14, 21).

What is the scale factor? Enter answer as an integer or decimal.

Answers

Answer:

the scale factor would be 3.5

Step-by-step explanation:

21/6=3.5

-14/-4=3.5

I hope this is what you're looking for :)

Last year Ron bought 40 pen sets and sold 25. This year he bought 75 pen sets and sold 60. The absolute error each year was the same. Are the percent errors also the same? Explain using the solutions.

Answers

Answer:200

Step-by-step explanation:

Answer:

No, different

Step-by-step explanation:

Last year

Bought 40 sets

Sold 25 sets

Error = 25 - 40 = -15Absolute error = | - 15| = 15Percent error = 15/40*100% = 37.5%This year

Bought 75 sets

Sold 60 sets

Error = 60 - 75 = -15Absolute error = |-15| = 15Percent error = 15/75*100% = 20%

We can see absolute errors are same but percent errors are different.

The reason is the referenced numbers are different.

What are 4 ways to write 1 and 50/100

Answers

Answer:

4/8

2/4

3/6

50/100

5/10

.50

Step-by-step explanation:

HELP PLS I NEED A ANSWER NOW IT IS DUE TODAY
ALL I NEED IS A PLAN, A SOLUTION (SHOWING MY WORK), A ANSWER, AND A EXPLANATION! PLEASE ANSWER FAST IM GOING OFF SOON!!!

Answers

Answer:

you need to find how many pencils the teacher needs for the class

Step-by-step explanation:

You need to know how many pencils

Please help, giving 25 points!!!!!!!!
1/3x+y=15
Which of the following are ordered pairs of the equation above?
A. {(16, -3),(15, 0),(14, 3)}
B. {(-3, 14),(0, 15),(3, 16)}
C. {(-3, 16),(0, 15),(3, 14)

Answers

Answer:

Step-by-step explanation:

According to my calculations and math The answer is B

PLEASE EXPLAIN : With a coupon, you can get a pair of shoes that normally costs $84 for only $72. What percentage was the discount?

Answers

Answer:

The answer is 14.3 :)

Step-by-step explanation:

Answer:
Think the answer is 14% rounded
explanation:
take 72 divided by 84 = 14.2857143% actual answer then simplify 14.29% then round 14%

hiii!! I need help with these two questions (will put brainliest) TY

Answers

Answer:

[tex]First~part:\\Radius~of~big~circle(R) = 6\\Radius~of~small~circle(r)=x\\Now,\\Area ~of~ border ~= Area ~of~ big~ circle - area~ of~ small~ circle\\~~~~~~~~~~~~~~~~~~~~~~~=\pi R^{2} - \pi r^2 = \pi (6)^2-\pi r^2\\~~~~~~~~~~~~~~~~~~~~~~~= \pi (6^2-r^2)\\~~~~~~~~~~~~~~~~~~~~~~~=\pi (36+r)(36-r)[/tex][tex]Second part:\\Length~of~big~square~carpet (L) =x\\Length~of~small~square~carpet (l) = 2y\\Now,\\Area~of~the~carpeted~floor = Area~ of~ big ~square~ carpet - area ~of ~small~ square~ carpet\\~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~=L^2-l^2 = x^2-4y^2 =(x+2y)(x-2y)[/tex]

I'LL GIVE BRAINLIEST

A or D

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

A manufacturer of breakfast cereals is considering the following two designs for cereal boxes.

The manufacturer wants to pick the package that will use the least cardboard packaging for a given volume of cereal.

Calculate the surface area and volume of each cereal box. Which one should the manufacturer use?

The manufacturer should use Box _______.

Answers

Answer:

Box A

Step-by-step explanation:

(72x2)+(18x2)+(36x2)=252

Are these shapes similar

Answers

Answer: they are similar because of the same side lengths

Step-by-step explanation:

Yes they are they have the same side lengths——-

please help !!

find the volume

Answers

it’s 102in sorry if I’m late to answer

728 increased by 30% ?

Answers

Answer:

Number 728 increased by 30% (30 percent) of its value (percentage increase) and calculated absolute change (actual difference)

Increase the number 728 by 30% of its value

Step-by-step explanation:

Answer:

946.4

Explanation:

What I do in this situation is the following steps:

1. 728 * 0.30 = 218.4

2. 728 + 218.4 = 946.4

Gabe goes to the mall. If d is the number of items he bought, the expression 16.62d gives the amount he spent in dollars at one store. Then he spent 26 dollars at another store. Find the expression which represents the amount he spent at the mall. Then estimate how much Gabe spent if he bought 7 items.

Answers

Answer:

1. 16.62d + 26 = m 2. $152.34

Step-by-step explanation:

For the first part of the question you put the unknown variable multiplied by 16.62. Then add 26 which equals an unknown variable. For the second part, I multiplied 16.62 by 7 and added 26.

16.62(7)+26

This equation will give you your answer (:

HELP!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

6 ÷ 2 + 4 =

6 ÷ 6 = 1

If 2x+3y=6 and -5x+2y=4 then what is x and y??

Answers

Answer:

x=0 y=2

Step-by-step explanation:

2x+3y=6 .... 1

-5x+2y=4 .... 2

Multiply 5 with equation 1 and multiply 2 with equation 2

Then we get

10x+15y=30

-10x+4y=8

-10x and +10x get canceled so 19y=38

y=38/19=2

substitute y value in equation 1 or 2 and find the value to get x

Please help I don't understand this and I was hoping someone could explain it to me please and thank you (:

Answers

Answer:

I think it is asking you what quadrent they will be in but i aqm not sure.

Step-by-step explanation:

Ok, a function means that the domain (x) does not repeat... so if you look at all of the first numbers in the ordered pairs or x and none of them are repeating in the set that is your answer. For this the answer would be 1 and not 2 because x has a exponent making it 2 x and not 3 because there is 2 10s. Let me know if this helps and you have any other questions.

help meh please=, and explain how you got ur answer please and thank you

Answers

Answer:

The answer is C. But I got 350.82

Step-by-step explanation:

The area for one triangle is 24 because A=h(height)b(base)timesb(base)/2. Both the triangles together would make 48 because 24+24=48

The are for one rectangle is 100.94 because A=b(base) times h(height). because there are 3 rectangles we multiply 100.94 times 3 which is 302.82

Then we add up all the areas 302.82+48 to get 350.82

Because this answer is slightly different I would assume it is C.

If my math is incorrect I apologize

I hope this helps! :)

Wait I just realized you have to convert it into square centimeters!

Answer:

Ccc

Step-by-step explanation:

2y^2 + 30xy - 2y^2 + 4y - 4x

Answers

you're gonna have 2y^2 - 2y^2 which cancel out giving you 0 so they dont go into the simplified answer. then, since 30xy is the only one that doesnt have a match you place that down. then place +4y , and then -4x . It will give you 30xy +4y -4x .

or vise versa with the 4y and 4x . whichever your answer choices are or how u prefer to write it. <3

can someone help me thank you!!

Answers

Answer: Can u flip it its upside down and I have no Idea what the answer is.

Step-by-step explanation:

X=-24/5= -4.800 is the answer tell me if this helps

all graphs need to have a key, the data (imformation) and a _____?

A. color scheme
B. title
C. snack
D. circle

Answers

Answer:

Step-by-step explanation:

Ruby says that 4/5 divided by 2/15 = 14/15. What error did Ruby make? A. Ruby added instead of divided. B. Ruby divided 2/15 by 4/5 instead of 4/5 by 2/15. C. Ruby divided by 2 instead of dividing by 2/15. D. Ruby multiplied by 2/15 instead of 15/2 multiplying by .

Answers

Answer:

A. Ruby added instead of divided

Step-by-step explanation:

You must find a common denominator (15), and then multiply by the reciprocal and simplify your final answer

12/15 times 15/2 equals 180/30 which, when simplified equals 6

Ruby added 4/5 and 2/15 instead of dividing. Option A is correct.

What is simplification?

Using mathematical operations it is to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

here,
Ruby says that 4/5 divided by 2/15 = 14/15, which is incorrect.
4 / 5 divided by 2/15 is 6,
When we add both numbers,
= 2 / 15 + 4 / 5
= [2 + 12] / 15
= 14 / 15

Thus, Ruby added 4/5 and 2/15 instead of dividing. Option A is correct.

Learn more about simplification here:

https://brainly.com/question/12501526

#SPJ2

7. Manuel buys his grandmother a bunch of flowers for $12.95 and buys some candy for his mother for $2.76. If he has $7.83 left, how much money did he start with? Show or explain your work.

Answers

Answer:

$23.54

Step-by-step explanation:

12.95+2.76+7.83=23.54

$23.54 add them all up

Answer ASAP pleaseee

Answers

Answer:

Dionostics sucks. Just did one. The answer to that is the top one with the scalenes.

Step-by-step explanation:

Scalene triangles so a

Please do part A and part B on number 9!

A farmer builds a water trough to fit a corner. The water trough is made of two rectangular prisms.

PART A: Use the diagram to find the length A and the width B.

PART B: What is the volume of the water trough? Show your work.

(please explain this too and show your work if you can I really need help with this I don't understand)

PLEASE ACTUALLY HELP AND BE SERIOUS I DONT CARE IF YOU DONT KNOW THE ANSWER.

Answers

Volume is a three-dimensional scalar quantity. The volume of water through is 88 ft³.

What is volume?

A volume is a scalar number that expresses the amount of three-dimensional space enclosed by a closed surface.

1. The measurement of A and B can be written as,

The value of A = 8ft - 3ft = 5ft

The value of B = 8ft - 4ft = 4ft

2. The volume of the water through = (8×3×2)+(5×4×2) = 48ft³+40ft³ = 88ft³

Hence, the volume of water through is 88 ft³.

Learn more about Volume:

https://brainly.com/question/13338592

#SPJ2

Please help!!! Give me answer and i give you brainliest!!

Answers

Answer:

b, d, e, f

Step-by-step explanation:

Answer:

B,C, E, F

Step-by-step explanation:

B : 5+3 x 4. first you do 3 x 4 which is 12 the + 5 which equals 17

C: I-6+4I first you do -6 + 4 which equals -2 but it is absolute power so it is 2

E: 2 x 2 x 2 x 2 x 2 is 32

F: 12 divded by 4 is 3, so then 3 x 3 is 9

Help Please !! 10 point

Answers

8 for 6 is the answer I think

Answer:

80 cents

Step-by-step explanation:

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