pls ,pls,plssss help my

Answers

Answer 1

plsss go ahead and tell your problem


Related Questions

HELP I NEED HELP ASAP
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HELP I NEED HELP ASAP
HELP I NEED HELP ASAP

Answers

Answer:

c

Step-by-step explanation:

sum of two numbers x and y is 140

x+y=140

the difference between x(the larger number) and y( smaller number)

x-y=32

Answer:

a

Step-by-step explanation:

will you please tell me what the answer is

Answers

Answer:

Ummm idek       L O LLLLLL

Step-by-step explanation:

Write an equation for each line. A graph. Line k. Line m. Line p. Line r.

Answers

Answer:

line k:  y = x + 4

line m:  y = -2x + 4

line p:  y = -6

line r:  x = 1

Step-by-step explanation:

The equation for each line considering the graph is line k:  y = x + 4, line m:  y = -2x + 4, line p:  y = -6, line r:  x = 1

What is a line?

An object having an endless length and no width, depth, or curvature is called a line. Since lines can exist in two, three, or higher-dimensional environments, they are one-dimensional things.

Calculate the slopes of the lines as shown below,

[tex]m = y_2 - y_1 / x_2 - x_1[/tex]

For line k, m = 0 - (-4) / -4 -0

m = -1

Thus, the equation of a line having slope -1 and coordinates (0, 4) can be written as,

[tex]y-y_1 = m(x- x_1 )[/tex]

y - 4 = -1(x-0)

y -4 = -x

y = -x + 4

Similarly, write the equation for lines m, p, and r,

line m:  y = -2x + 4

line p:  y = -6

line r:  x = 1

To know more about the line:

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Which statement best describes the relationship in the table?
A
The number of minutes is proportional to the number of pages, with a unit rate of
1.5 minutes per page.

B. The number of minutes is proportional to the number of pages, with a unit rate of
2.25 minutes per page.

C. The number of minutes is proportional to the number of pages, with a unit rate of
4.5 minutes per page.

D. The relationship in the table is not proportional.

Answers

Answer:

B

Step-by-step explanation:

change in y-values is a constant 4.5

change in x-values is a constant 2

4.5/2 = 2.25/1   [this means 2.25 minutes per page]

Find the value of x in the triangle shown below.

23°
48°

Answers

It would be 109 because every triangle adds up to 180

The value of x in the triangle shown is 68.

What is a triangle?

A triangle is a polygon that has three sides and three vertices. It is one of the basic figures in geometry.

We are Given triangle is an isoceles 56=56

Thus, the sum of angles of triangle is 180.

X+56+56=180

X=180-112

X=68

Therefore, the value is X is 68.

Learn more about a  angle;

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help please quick! show work please.
Use the area to find the value of x:

Answers

Answer:

Step 1:divide

276/12=23

Step 2:

answer it!

Step-by-step explanation:

Your answer is 23. Divide the sf by the ft then you get x.

Answer: 23 ft

Step-by-step explanation: If you divide 276 by 12 your answer will be 23 ft.

A spinner has 4 equal sections makes blue, green, yellow blue. Spinner points to blue 68 out of 100 spins. If the spinner is spun 50 more times , how many times would you expect the pointer to land blue?

Answers

Answer

30

Step-by-step explanation:

Answer this if you're Smart!!!
1+1x(13-1x15)+123x(23/4)=

Answers

Answer:

706.25

Step-by-step explanation:

well i be smart my friend XD

1 + 1 (13 - 1 * 15) + 123 (23 / 4)

1 + 1 * - 2 + 123 x 5.75

1 - 2 + 707.25

-1 + 707.25

706.25

Answer:

Step-by-step explanation:

1 × 1(13 - 1 × 15) + 123 × (23/4) = 1 × 1(13 - 15) + 123 × (23/4)

= 1 × 1(-2) + 123 × (23/4)

= 1 × (-2) + 123 × (23/4)

= 1 × (-2) + 123 × (5.75)

= -2 + 123 × (5.75)

= -2 + 707.25

= 705.25

At an amusement park 40%of the tickets were sold in the 1st hour if 800 tickets were sold in an hour how many tickets were sold in a day

Answers

Answer:

40% = 0.40

800 / 0.40 = 2000 total tickets were sold

Step-by-step explanation:

You put $200 into an account earning 6% interest compounded yearly.
Write a rule to model the situation. Your answer should not include spaces and be formatted like: y=3(4)^x


Based on your equation, when will the account be worth $2500? Round your answer to the nearest hundredths place and do not include labels. Ex. 3.14

Answers

Answer:

y = 200(1.06)^x

Step-by-step explanation:

Given:

Initial amount = 200Interest rate = 6% or 0.06 timesNumber of compounds = 1Number of years = x

Final amount is:

y = 200(1 + 0.06)^x ⇒y = 200(1.06)^x

When calculating the discriminant if your answer was 16, what does that say about your roots?

Answers

Answer:

Your roots are equal to 16

The height of a ball t seconds after it's thrown into the air
from the top of a building can be modeled by h(t) = -16t? +
48t + 64, where h(t) is height in feet. After how many
seconds does the ball hit the ground?
0-1 sec
O 2 sec
O 4 sec
0 1.5

Answers

for the ball to get to the ground the h=0 no hight it is now in the base point.

substitute the value t=0 into the equation we get 64.

since we want to know the time in seconds then we should subtract 60 from 64 (64-60=4)

then my answer is 0-4.

I'm not sure it's correct just wait for others to respond

Solve each inequality and graph the solution. 1. 5w ≥ –6w + 11
2. 7h + 4 > 5 – 5h

Answers

Snjcjcjdnsmkdkjbdndks

Bethany purchased gasoline at four different gas stations. The table shows the total cost of the gasoline she
purchased at each station.
Cost of Gasoline
Gas Station
Number of
Gallons
Total Cost
(dollars)
w
10
30.38
х
17
52.36
Y
16
48.48
z
19
57.95
At which gas station was the cost per gallon of gasoline the highest?

Answers

Answer: station X

Step-by-step explanation:

Because it was 3.08 the rest were lower

Answer:

Answer: station X

Step-by-step explanation: I got it right on the test i know im right.

PLEASE SHOW WORK AND EXPLAIN IM AM VERY CONFUSED ASAP WILL GIVE BRAINLIEST 10 MINUTES TILL ITS DUE

Answers

Answer:

b

Step-by-step explanation:

let y = f(x) and rearrange making x the subject , that is

y = 4x + 3 (subtract 3 from both sides )

y - 3 = 4x ( divide both sides by 4 )

[tex]\frac{y-3}{4}[/tex] = x

Change y back into terms of x with x = [tex]f^{-1}[/tex] (x) , then

[tex]f^{-1}[/tex] (x) = [tex]\frac{x-3}{4}[/tex] → b

I AM BEGGING, PLEASE HELP ME. CAN SOMEONE PLEASE HELP ME!

I NEED IT QUICK:
WHAT IS THE VALUE OF X - YOU DONT HAVE TO EXPLAIN YOUR ANSWER I JUST NEED THE VALUE OF X

Answers

Answer:

37.5

Step-by-step explanation:

180-75 = 105

180 is the sum of all the angle in a triangle

180-105 = 75

75/2 = x becuz the triangle is icoceles

=37/5

Hope this helps :) Giving me brainiest would help a lot :))

The volume of the rectangular prism is ___ cubic units.

Answers

Answer:

144 cube units

Step-by-step explanation:

volume = width*height*length

V=12*3*4

V=144 cube units

Answer:

This is your answer. If I'm right so,

Please mark me as brainliest. thanks!!!

The slope of the line below is-2. Which of the following is the point-slope
form of the line?
10-
10
10
(4-8)
10-
A. y + 8 = -2(x-4)
B. y - 8 = -2(x + 4)
c. y - 4 = -2(x+8)
a
D. y+ 4 = -2(x-8)

Answers

Answer:

A

Step-by-step explanation:

y-y1 = m(x-x1)

anyone would like to help me out ??

Answers

Answer: 1

Step-by-step explanation:

The slope of a line perpendicular to x+y=5 is 1

Zach wants to buy a skateboard that costs $85. He currently has $15 saved. Zach plans to save d, dollars to have enough to buy the skateboard. Which equation represents the amount of money Zach still needs to buy the skateboard? *

Answers

Answer:

85 = 15 + d

d = 70

Step-by-step explanation:

Cost of a skateboard = $85

Zach savings = $15

Amount needed more to save = $d

Which equation represents the amount of money Zach still needs to buy the skateboard?

Total cost = available savings + more savings

85 = 15 + d

85 - 15 = d

70 = d

d = 70

5 Discuss FIVE important steps relating to career decision making​

Answers

Identify what you are good at,
Subjects you are good in,
Types of careers that are in the job market
Salary of that certain career
And the type of working environment that you want to work in e.g indoors or outdoors

Plz mark as brainleast plzzz

A turtle travels mile in hour. At this rate, how far can the turtle travel in an hour
1/18 mile
2/9 mile
4 1/5 miles
4 1/2 miles

Answers

Answer:

4 1/2

Step-by-step explanation:

The origional question is ¨A turtle travels 1/2 mile in 1/9 hour. At this rate, how far can the turtle travel in an hour¨ To be honest i have no clue how to explain it but that is the awanser.

The turtle will travel  [tex]4\frac{1}{2}[/tex] in an hour.

What is proportion?

A proportion is an equation in which two ratios are set equal to each other.

Given that, a turtle travels 1/2 mile in 1/9 hour. we need to find, at this rate, how far can the turtle travel in an hour.

We will solve this by using proportionality, since, rate is constant,

Let the turtle travels x miles in an hour,

Therefore,

x / 1 = (1/2) / (1/9)

x = 1/2 × 9

x = 9/2

x = [tex]4\frac{1}{2}[/tex]

Hence, the turtle will travel  [tex]4\frac{1}{2}[/tex] in an hour.

Learn more about proportions, click;

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Suzanne can put up 20 feet of fencing in 64 minutes. How many minutes will it take her to put up 35 feet of fencing?

Answers

Answer:

112 minutes

Step-by-step explanation:

Suzanne can put up 20 feet of fencing in 64 minutes.

We need to find minutes it will take to put up 35 feet of fencing.

20 feet = 64 minutes

1 feet = (64/20) minutes

For 35 feet,

[tex]35\ feet=\dfrac{64}{20}\times 35\\\\=112\ minutes[/tex]

So, it will take 112 minutes to put up 35 feet of fencing.

Baba Yaga lost her broom somewhere between her hut and Bald Mountain, and wants to get it back. She calculates that with a tailwind of 2 km/h, she can fly from her hut to Bald Mountain in 6 hours. Baba Yaga starts her trip, finds her broom 40 km before Bald Mountain, and turns around and flies home. The entire journey takes 9 hours. Find the speed Baba Yaga flies in quiet weather (with no tailwind or headwind).

Answers

Answer:

The speed with which Baba Yaga flies in quiet weather (with no tailwind or headwind) is approximately 2.9 km/h

Step-by-step explanation:

In the question, we have;

The speed of the tailwind = 2 km/h

The time it takes Baba Yaga to the Bald Mountain = 6 hours

The location where Baba Yaga finds her broom = 40 km before Bald Mountain

The duration of the entire journey = 9 hours

Let 'v' represent the speed with which Baba Yaga flies in quiet weather (with no tailwind or headwind), we get;

(v + 2) × t = (v - 2) × (t - 9)

v·t + 2·t = v·t - 9·v - 2·t + 18

2·t = 18 - 9·v - 2·t

4·t = 18 - 9·v

t = 4.5 - 2.25·v

(v + 2) × 6 = (v - 2) × (t - 9) + 40

6·v + 12 = (v - 2) × (4.5 - 2.25·v - 9) + 40

6·v + 12 = (v - 2) × (-2.25·v - 4.5) + 40

With a graphing calculator, we have;

6·v + 12 + 2.5·v² - 0.5·v - 9 - 40 = 0

5·v² + 11·v - 74 = 0

Using the quadratic formula

v = (-11 ± √(11² - 4·5×(-74)))/(2·5)

v ≈ 2.9, or v ≈ -5.1

Therefore;

The speed with which Baba Yaga flies in quiet weather (with no tailwind or headwind), v ≈ 2.9 km/h

How many times will a circle's diameter fit around that circle?​

Answers

3 times

Step-by-step explanation:

Jonas wants to paint the walls of his bedroom and the
ceiling. The dimensions of his room are 7 feet by 12 feet
by 8 feet
What statements about calculating the surface area of
the walls to be painted are correct? Select all that
apply.
Include the areas of all six faces.
Include the areas of five faces.
7 ft
Include the areas of four faces.
The surface area that will be painted is 376 ft?.
The surface area that will be painted is 472 ft2.
8 ft
12 ft

Answers

Answer:

Include the areas of five faces.

The surface area that will be painted is 376 ft2.

Step-by-step explanation:

Answer:

Include the areas of five faces

The surface area that will be painted is 376 ft2.

2 and 4

The slope of the tangent to a curve at any point (x, y) on the curve is negative x divided by y . Find the equation of the curve if the point (2, -2) is on the curve.

x + y = 0
x^2 - y^2 = -2
x^2 + y^2 = 16
x^2 + y^2 = 8

Answers

Answer:

.

Step-by-step explanation:

.

Answer:

i belive its x^2 + y^2 = 8

Step-by-step explanation:

A store sells boxes of crayons. The boxes come in two sizes. A small box holds 12 crayons. A large box holds 38 crayons. In one day, the store sold 18 small boxes and 32 large boxes of crayons.

Which answer is the most reasonable estimate of the total number of crayons the store sold that day?


500 crayons because 10 × 30 + 20 × 10 = 500

1,000 crayons because 10 × 10 + 30 × 30 = 1,000

1,100 crayons because 40 × 20 + 10 × 30 = 1,100

1,400 crayons because 10 × 20 + 40 × 30 = 1,400

Answers

Answer:

500

Step-by-step explanation:

10x30

Answer:

1,400 crayons because 10 × 20 + 40 × 30 = 1,400

Step-by-step explanation:

you basically just estimate

find the slope and a point on the line for the lines with the following equation y - 9 = -3/4(x + 4)

Answers

Answer:

Slope is -3/4 the y-intercept is (0,6)

Step-by-step explanation:

find the value of the slope and the type of slope

Answers

Answer:

-5

Step-by-step explanation:

Each time the x value goes up 1, the y value goes down 5.

change in x = 1

change in y = -5

slope = (change in y)/(change in x)

slope = -5

Answer:

-five

Step-by-step explanation:

rise over run

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A city has a population of 380,000 people. Suppose that each year the population grows by 3.5%, What will the population be after 10 years?Use the calculator provided and round your answer to the nearest whole number. An analysis of a cell indicated a high lipid content in the membranes, a high protein content in the vesicles being mobilized andtransported throughout the cell, and a high carbohydrate content within the cytoplasm. The researcher performing the analysisconcludes that the compounds must serve different roles in the cell. However, a chemical analysis of these three compound typesis also performed. Which comparison BEST illustrates the similarity and difference in the elemental makeup of these molecules?A)B)Carbohydrates and proteins both contain carbon, hydrogen, and oxygenatoms, while the lipids contain sulfur in addition to those three elements.Carbohydrates and lipids both contain carbon, hydrogen, and oxygenatoms, while the proteins contain nitrogen in addition to those threeelementsCarbohydrates and proteins both contain carbon, hydrogen, and oxygenatoms, while the lipids contain nitrogen in addition to those threeelementsCarbohydrates and lipids both contain carbon, hydrogen, and oxygenatoms, while the proteins contain phosphorus in addition to those threeelementsD) 2. most abundant fossil fuel in the world O a. a. fossil fuels O b. electric generator O c. acid precipitation O d. oil refinery O e. coal The interior angles formed by the sides of a quadrilateral have measures that sum to 360.What is the value of x?Enter your answer in the box.x = I need help with this Which of the following components is NOT needed to create small organic molecules?A. Methane. B. water vapor. C. GlucoseD. carbon dioxide which of the following is an indicator of good water quality?high levels of nitrateshigh levels of phosphateszero turbidityall of the above Which answer best describes the shape of this distribution?uniformskewed leftbell-shapedskewed rightAn untitled line plot from 35 to 49. The plot displays the following values as dots above the corresponding value on the number line. One dot at 36. One dot at 37. One dot at 38. One dot at 40. Two dots at 41. One dot at 42. Three dots at 43. Four dots at 44. Five dots at 45. Three dots at 46. Two dots at 47. One dot at 48. Describe the pattern, write the next term, and write a rule for the nth term of the sequence,-15,-24,-33,-42Please show work Please help me I need help What is the percent by mass of magnesium inMgO a)20% b)50% c)40%d)60% When did theatre begin?Your answer:A) 502 BCB) 55 BCEC) We don't know exactlyD) 1984 plz help me, plz n thank you 1. An amphibious vehicle is 23 feet below sea level. Enter the integer that represents the depth of the vehicle. 2. Protons and electrons have charges of +1 and -1, respectively. Enter the integer that represents 9 electrons. What is the length of BC? answer ty ill give brainliest. plz help with the question Could anyone help me answer this what is s7 + 46 = 49 A local men's clothing store is being sold. From a previous inventory analysis, the current owners determined that 37% of the merchandise was outdated. The buyers would like a more current estimate of the proportion of items that are outdated. They will choose a random sample from the 100,000 items in the store's inventory in order to determine the proportion of merchandise that is outdated. What size sample do the buyers need in order to be 99% confident that the margin of error of their estimate is about 0.06