Mathematics College

I need help please. ​

I Need Help Please.

Answers

Answer 1
Supplementary angles add up to 180
So
I tho l it’s B

Related Questions

4) There are 4,200 beads in a box. There are 6 bags of beads in each box. If each bag has the same number of beads, how many beads are in each bag? * O 700 O 600 O 820 O 580​

Answers

Answer:

700 beads are in each bag.

Step-by-step explanation:

Name the figure below in two different ways.

Answers

Answer:

MUV

VUM

Step-by-step explanation:

add the line arrow symbol

Compare and 1.6. Use <, >, or =.
A. 5/3 = 1.6
B. 5/3 < 1.6
c. 5/3 > 1.5

Answers

Step-by-step explanation:

[tex] \frac{5}{3} = 1 \frac{2}{3} = 1.67[/tex]

Since

[tex]1.67 > 1.6 \: and \: > 1.5[/tex]

C is the answer

Which confidence level will produce the widest confidence interval, given a
sample proportion of 0.6?
A. 95%
B. 80%
C0. 68%
D. 90%

Answers

Answer:

95%

Step-by-step explanation:

Just answer it

100 POINTS AND DOING BRAINIEST create a factorable polynomial with a GCF of 6 rewrite that polynomial in two other equivalent forms explain how each form was created. Please help

Answers

Answer:

100 point sheeshhh ill take em but i don't have awnsers m8

Helppp me plsssssss I need this hel me out

Answers

The equation that models the table is a) y = -4x + 1.

PLEASE HELP ME!!!!!.........

Answers

Answer:

C.

Step-by-step explanation:

Trust me.

Mari used a thermometer to record temperatures of -3.4 Celsius and 1.6 Celsius . Which temperature in degrees is lower

Answers

I think is would be -3.4

Question 4

1p

Given the chart below, calculate the number of days one

could expect to have off due to hurricanes. Round to the nearest

day (enter your answer as a number only, you don't need to write "days" at the

end)

Number of Hurricane Days Each School Year

1

2

3

4

0

5

6

7

Days:

Chances of

having that

many days oft:

03

02

0.25

0.2

0.02

0.01

0.01

0.01

Answers

Answer:

2

Step-by-step explanation:

Given

See attachment for chart

Required

Number of off days

To do this, we simply calculate the expected value of the chart.

This is calculated as:

[tex]E(x) = \sum x * f[/tex]

Where

x = days

f = chances

So, we have:

[tex]E(x) = 0* 0.3 + 1 *0.2 + 2 * 0.25 + 3 * 0.2 + 4 * 0.02 + 5 * 0.01 + 6 * 0.01 + 7 * 0.01[/tex]

[tex]E(x) = 1.56[/tex]

[tex]E(x) \approx 2[/tex]

5g ∙ 7h in standard form

Answers

9514 1404 393

Answer:

  35gh

Step-by-step explanation:

The standard form has one coefficient, and generally has the variables in lexicographical order.

  35gh

Solve for x.
3/4(8x-12)=2(4x+1)-4
What are the step to this equation.

Answers

1. Simplify the expression
Combine like terms:
3/4(8x-12)=2(4x+1)-4
6x-9=2(4x+1)-4
6x-9=8 x-2

2. Group all X terms on the left side of the equation
Subtract 8X from both sides:
6x-9=8 x-2
(6x-9)-8x=(8x-2)-8x
-2x-9=(8x-2)-8x
-2x-9=-2

Group all constants on the right side of the equation
Add 9 to both sides of the equation:
-2x-9=-2
(-2x-9)+9=-2+9
-2x=-2+9
-2x=7

Isolate the X
Divide both sides of the equation by -2:
-2x=7
(-2x) 7
——- = —
-2 -2

X= 7
—
-2

X= -7
—
2

someone please help me answer this!!

Answers

Answer:

b = 21 ft is the answer.

Step-by-step explanation:

a = 28 ft

b = ?

c = 35 ft

According to the Pythagoras theorem,

a² + b² = c²

28² + b² = 35²

784 + b² = 1225

b² = 1225 - 784

b² = 441

b = 21 ft

∴ b = 21 ft is the length of the missing leg.

Bananas cost $ 0.59 per pound.Write an equation that could be used to find the total cost,y,of x pounds of bananas.​

Answers

I think it is 5 Bc I do and if you got to know so bad

Answer:

Step-by-step explanation:

5

HELP ME PLEASE
Classify the triangle by its sides and angles.

-acute, scalene
-obtuse, scalene
-obtuse, isosceles
-acute, isosceles

Answers

Answer:

obtuse, scalene

Step-by-step explanation:

Answer:

obtuse,scalene

Step-by-step explanation:

it is more than 180°but less than 360°

it does not have equal sides

How many times greater is the one in 1,255 than the one in 82,175

Answers

Answer:

You take 1,000 because it's in the thousandths place of 1,255. The value of that one is 1,000 so you multiply that times 100, which is the value of 1 in 82,175.

Matt is baking cookies.

He uses butter, sugar and flour in a ratio of 2 : 3 : 4

Matt uses 300 g of flour.

How much sugar does he use?

Answers

I am certain it is

200g butter
300g flour
400g sugar

The following is a parallelogram. What is the measure of angle N?

Answers

Answer:120 Degrees

Step-by-step explanation:

Angle M and N add up to 180 degrees so,

180= 11x-40 (Since 3x+8x would be 11x)

220=11x (Add 40 to both sides)

X=20 (divided 220 by 11)

A student ties a string around a weight and swings the weight in a circle around her body. If the student
represents the Sun and the weight represents

Answers

Maybe a planet I’m guessing

Which expression is equivalent to xy^2/9?

Answers

9514 1404 393

Answer:

  the correct answer is marked

Step-by-step explanation:

The denominator of a fractional exponent becomes the index of the radical when the power is written using a radical. The fractional power only applies to the y-factor, so that is all that is under the radical.

  [tex]\displaystyle xy^{\frac{2}{9}}=x\cdot (y^2)^{\frac{1}{9}}=\boxed{x\sqrt[9]{y^2}}[/tex]

LOOK AT THE PHOTO PLEASE

Answers

Answer:

The answer to the question provided is 4.

Step-by-step explanation:

[tex] \: \: \: \: \: \: \: \: \: \: 9x + 4 = 5x + 20 \\ \frac{ - 5x = - 5x}{4x + 4 = 20} \\ \frac{ \: \: \: \: \: \: \: \: - 4 = - 4}{ \frac{4x}{4} = \frac{16}{4} } \\ x = 4[/tex]

[I apologize if the answer to the question is inaccurate]

giving brainliest !!!!!!!

Answers

Answer:

6 square inches

Step-by-step explanation:

6(1*1) = 6 in^2

Answer:

hi

Step-by-step explanation:

i think 6×1in²=6

i hope it is true

hope it helps

have a nice day

if y + 3 = 14, what is the value of 3(y + 5)

Answers

Answer:

48

Step-by-step explanation:

y + 3 = 14

y = 11

3(y + 5) = 3(11 + 5) = 3(16) = 48

Answer: 48

The product of two factors is x2+ 6x + 8. If one of the factors is (x + 4), what is the other factor?

Answers

(x + 4) (x + 2)
=x^2 +2x + 4x + 8
=x^2 + 6x + 8
the other factor is (x + 2)

HELP WILL MARK BRAINLEST
no files nd no pictures

Answers

Answer:

6xsquared +9x + 12

I need the answer, help me please

Answers

Perpendicular = opposite sign and reciprocal slope
Y = 3/2x + 1
The slope is 3/2, opposite sign = -3/2 now reciprocal = -2/3
Y = -2/3x + b
Plug in the point (6,-2)
-2 = -2/3(6) + b
-2 = -12/3 + b
-2 = -4 + b, b =2
Solution: y = -2/3x + 2
X=-0.6 or -2/3

Substitute y for 0

multiply both sides of the equation by 2
Move the variable to the left-hand side and change its sign

Divide both sides of the equation by -3

Help

Write an equation for each line

Answers

Answer:

Yellow- y = -3 + 5

Red- y = 2x + 5

Purple- y = 2x - 6

Blue- x = 5

Green- y = 2

I hope this helps you ^^ Good luck :]

Dont go on bit. ly/3a8Nt8n (virus warning)
SPREAD NEWS PLEASE, THANKS <3
i have no more points from saying this so please at least just one post of this

Answers

okay! thank you so much for the awarness!
Thank you but can u Please help — Neil is going to a bookstore 45 miles away. The bridge was closed on the way back, so
he had to take an alternate route and had to drive 15 mph slower, which make the trip
back take 7 minutes longer. How fast was he going on the way to the bookstore?

I need help with the answer.

On a school field trip, there will be one adult for every 12 students. Which equation could be used to find “a”, the number of adults, if “s”, the number of students, is unknown?

a) a= 12s
b) a= 12/s
c) a= s/12
d) s + 12

please please please help!

Answers

Answer:

a) a = 12s

Step-by-step explaination:

How many solutions are there in the equation 2x - 5 = 2x - 5?

Answers

Answer:

the equation 2(x - 5) = 2x + 3 has no solutionStep-by-step explanation:

Please help me
10 + 963 = ?

Answers

Answer:

hi

Step-by-step explanation:

10+963=973

have a nice day

Answer:

10+963= 973

Step-by-step explanation:

Answer 973

i hope this help

Other Questions
-2y + x +3How many terms are in the expression An urn contains 8 green and 9 white balls. Six balls are randomly drawn from the urn in succession, with replacement. That is, after each draw, the selected ball is returned to the urn. What is the probability that all 6 balls drawn from the urn are white? Round your answer to three decimal places. Why may an asthmatic patient produce a wheezing sound and difficulty in breathing Fill in the blank with the correct adjective ending.Die Tasche ist rot__. What is the GCF of:4n. 16n2, 8n help!! tell whether the triangle is a right triangle- i dont need an explanation thank you!! What part of the brain is highlighted in the diagram below?Highlighter portion is at the bottom of the brain, forming a connection between the center of the brain and the spinal cord. Brain stem Pituitary gland Cerebrum Cerebellum You have been tasked with building a URL file validator for a web crawler. A web crawler is an application that fetches a web page, extracts the URLs present in that page, and then recursively fetches new pages using the extracted URLs. The end goal of a web crawler is to collect text data, images, or other resources present in order to validate resource URLs or hyperlinks on a page. URL validators can be useful to validate if the extracted URL is a valid resource to fetch. In this scenario, you will build a URL validator that checks for supported protocols and file types.What you need to do?1. Writing detailed comments and docstrings 2. Organizing and structuring code for readability 3. URL = :///Steps for Completion Task Create two lists of strings - one list for Protocol called valid_protocols, and one list for storing File extension called valid_ftleinfo . For this take the protocol list should be restricted to http , https and ftp. The file extension list should be hrl. and docx CSV. Split an input named url, and then use the first element to see whether the protocol of the URL is in valid_protocols. Similarly, check whether the URL contains a valid file_info. Task Write the conditions to return a Boolean value of True if the URL is valid, and False if either the Protocol or the File extension is not valid. main.py + 1 def validate_url(url): 2 *****Validates the given url passed as string. 3 4 Arguments: 5 url --- String, A valid url should be of form :///6 7 Protocol = [http, https, ftp]8 Hostname = string9 Fileinfo = [.html, .csv, .docx] 10 ***11 # your code starts here. 12 13 14 15 return # return True if url is valid else False 16 17 18 if 19 name _main__': url input("Enter an Url: ") 20 print(validate_url(url)) 21 22 23 24 25 what is the example of red lie? Help with my assignment please I couldnt fit part b in the picture so can you please answer this too Part BWrite the length of the hypotenuse rounded tonearest hundredth.The length of the hypotenuse is Please help me no links im timed 1 question HELP ME!!! in what order were the sun and earth created according to both the younger theory and the older theory The question is on the problem no links please I will give brainliest Reason corp just issued a series of 24 year maturity bonds with a oar value of 1000 and a 5 % coupon, paid semianually the bonds can sell in the open market for 1175. Flotation costs on the new bonds Assume that last year, Cliff Consulting, a firm in Berkeley, CA, had the following contribution income statement: CLIFF CONSULTING Contribution Income Statement For the Year Ended September 30Sales revenue $ 1,200,000Variable costs Cost of services $ 480,000 Selling and administrative 60,000 540,000Contribution margin 660,000Fixed Costs -selling and administrative 440,000Before-tax profit 220,000Income taxes (21%) 46,200After-tax profit $ 173,800(a) Determine the annual break-even point in sales revenue.(b) Determine the annual margin of safety in sales revenue.(c) What is the break-even point in sales revenue if management makes a decision that increases fixed costs by $80,000?(d) With the current cost structure, including fixed costs of $440,000, what dollar sales revenue is required to provide an after-tax net income of $250,000?(e) Prepare an abbreviated contribution income statement to verify that the solution to requirement (d) will provide the desired after-tax income. At a particular fast food restaurant, tacos cost $1.29 andburritos cost $2.19. Michael spent a total of $42.93 at therestaurant to buy food for a party. If he purchased half asmany burritos as tacos, how many tacos did he buy? HELP 30 POINTSThe picture above shows a cross section of the Earths interior including both oceanic crust and continental crust. Along the seafloor, there are midocean ridges where magma rises to the surface and creates new crust. There are also areas where crust is recycled as oceanic crust goes below continental crust. What type of boundary would occur at a mid-ocean ridge? Q1 (Level 1): Corporations have advantages and disadvantages. Choose which answer is NOT anadvantage of a corporation.A Business continuityB Shareholder investmentsC Limited liabilityD Unlimited liability names for mutant animals (like fantasy help pls) WILL GIVE BRAINLIEST