Mathematics College

Help I need the answer in 5 minutes!!

Answers

Answer 1

Answer:

the answer is B

Step-by-step explanation:

Answer 2

The answer is b your welcome

Related Questions

Select the correct answer. Which number has a repeating decimal form? A. B. C. D.

Answers

Answer:

0.1727

Step-by-step explanation:

this is the correct answer because g00gle is a thing

Write an equivalent algebraic equation for the sentence below.

The difference of x and 7 is 13

Answers

Answer:

x-7=13

Step-by-step explanation:

x-7= 13

hope that helps

how do i do this? and what’s the answer?

Answers

This is a parallelogram, and the answer is 8.04

ABCD is a parallelogram
M is the midpoint of CB
N is the midpoint of AB
DA = a
DC = c
a) find, in terms of a and c, the vector of MN
b) show that CA is parralel to MN

Answers

Answer:

Part a)

MN = 0.5a-0.5c

Part b)

MN=0.5a-0.5c

CA=a-c

CA is parallel to MN because 2×MN = CA.

Step-by-step explanation:

Part a = We know that ABCD is a parallelogram (stated), thus opposite sides must be equal. So given that DA = a, CB = a, DC = c, AB = C.

MN = MB+BN, so as M is the midpoint of CB then MB = 1/2 a and as we are going against AB (we are doing BN) then it will be -0.5c as N is the midpoint of AB.

Part B= More of a mathswatch error, where you have to quite literally put the precise answer. CA = CD+DA so -c (as we are going the opposite way to DC) + a.

CA = -c+a

Now CA is a multiple of MN. But Mathswatch prefers if you say that CA is parallel to MN because MN times 2 is equal to CA

In this exercise we have to use the knowledge of parallelogram and vectors to give the values of each one of them, like this:

A) MN = 0.5a-0.5c

B)CA is parallel to MN because 2×MN = CA.

First, we have to remember the definition of parallelogram:

A polygon is any flat closed shape made of straight line segments. A parallelogram is a polygon with 4 sides in which sides that don't touch each other are parallel.

A) We know that ABCD is a parallelogram, thus opposite sides must be equal. So given that:

[tex]DA = a,\\CB = a, \\DC = c, \\AB = C.[/tex]

[tex]MN = MB+BN\\MB = 1/2\\BN=-0.5c\\MN = 0.5a-0.5c[/tex]

B)Where you have to quite literally put the precise answer, so we have that:

[tex]CA = CD+DA \\CD=-c\\DA=a\\CA = -c+a\\[/tex]

See more about parallelogram at brainly.com/question/555467

This circle graph shows the results of a survey that asked 80 people which method of transportation they use to get to the city park.

How many people take the bus to the city park?

20 people

25 people

32 people

40 people
Circle graph titled Methods of Transportation with Walk equals 10 percent, Bus equals 40 percent, Car equals 25 percent, and Bike equals 25 percent.

Answers

Answer:

the answer is 32

Step-by-step explanation:

Please Help Me. I will Give 20 Points. Help Me Por Favor

Answers

Answer:

10,080cm for the whole thing.

the lateral part of the triangular prism is 1680cm

Step-by-step explanation:

30 x 25 = 750cm

30 x 24 = 720cm

30 x 7 = +210cm

1680cm

25 x 24 = 600cm

600 x 7 = +4200cm

4800cm

4200cm x 2 = 8400cm (both of the triangles)

1680cm

+8400cm

10,080cm

answer for brainliest

Answers

Answer:

that would be A my good sir (or ma'am)

Step-by-step explanation:

helpppppppp meeeeeee

Answers

Answer:

no ablo en inglés por q no soy loca

1/4kg of flour with 2/9kg of suger how much all togather

Answers

Answer:

17/36

Step-by-step explanation:

This week Leah got a promotion at work that came with a 6 % pay increase. If now her monthly
salary is $2862, how much was she making before the raise?

Answers

Answer:

$2690.28

Step-by-step explanation:

2862 decrease 6% =

2862 × (1 - 6%) = 2862 × (1 - 0.06) = 2690.28

Answer:

2700

Step-by-step explanation:

106%-> 2862

100%->2700

Please help me with this!!

Answers

Answer:

Step-by-step explanation:

when there's a negative number as an exponent you flip the base number

so it would be 1/(10^3)

10^3= 1000

so it's 1/1000

[(-5 + 1)21-17
Help hurry I have a exam in 5 min please

Answers

Answer:

-101

Step-by-step explanation:

(-5 + 1)21-17

(-4)21-17

-84-17

-101

the answer is -101 , you need to evaluate it

Mr. Twain asked the students in his class to draw the figure below using a scale factor
2 in.
3.1 in.
3.9 in.
4.5 in.
Student
Response
5 in.
Mark
Samantha
6 in.
Divia
1.3 in.
Cheng
0.9 in.
Candice
11.7 in.
Select all students that answered Mr. Twain's question correctly.

Answers

Answer:Mark

Step-by-step explanation:Diva

Answer:

Samantha and Candice

Step-by-step explanation:

In the question it says a scale factor of 3 which means you have to multiply all sides by 3 and when I multiply all sides by 3 ; Samantha and Candice were the correct match.

10) If the original price is $76.50 and there is a 30% discount, what is the sale price?

Answers

10% of 76.5 is 7.65
x3 to get 30% so 22.95
Take this away from original because discount
76.5-22.95=$53.55

Answer:

$53.55

Step-by-step explanation:

30% off 76.50 = 22.95

76.50-22.95=53.55

What is the answer to 8.4 - 2.91 ?

Answers

Answer:

5.49

Step-by-step explanation:

reduce..........

5.49 doggy woggy woggy woggy woggy woggy also its 5.49

Deandre knit a scarf for each of his 8 friends. Each scarf was 57.6in
long. What was the total length of all of the scarves put together? Write your answer in feet.

Answers

multiply 57.6 x 8 = 460. 8 and since you have to convert it to feet you divide by 12 which gets you 38.4 feet

PLS HELP WILL GIVE MANY POINTS

Answers

Answer:

There is a site where you can look these up, Try to look it up on the internet heres some sites, For Homework: slader

math -

way

explanation:

I cannot read the images clearly

Write the inequality for the following: four times a
number increased by 2 is less than -24.

Answers

4 · n + 2 < -24

Hope this helps! Good luck! :)

the answer is x< -7

367589+667556755788654578645

Answers

Answer: 667556755788655000000

Step-by-step explanation: braniliest pls

The length of a rectangle is four times the width. The perimeter of the rectangle is 45 inches. Write a system of
equations that represents this problem. What is the area of the rectangle?

Answers

Answer:

81 square inches.

Step-by-step explanation:

Draw a diagram to represent what you know.

You don't know the values of the lengths so represent them algebraically.

You know the perimeter is 45 inches and that the perimeter is calculated by the sum of all of the sides of a shape.

You can rearrange to find the value of a side you've denoted as some unknown variable.

The area is given by the product of the sides. Express this algebraically and then input the value you found.

4600 people attended a football game. If 10% of the people who attended were teenagers, how many teenagers attended the game?

Answers

Answer:

460 teens

Step-by-step explanation:

10% = 0.1

multiple 0.1 by 4600 to get the amount of teens at the game. You could also do 4600/10 = 460

A taxi service charges $4.50 to pick someone up and then $0.75 per mile during the ride.

Part A. Write an expression that can be used to find the cost of a taxi ride for any number of miles, m.

Part B. What is the cost of a taxi ride that is 5 miles long?

Enter the correct answers in the boxes.

Answers

Part A : y=$0.75m+$4.50
Part B : $8.25

Jessica‘s mom is 30. Jessica‘s daughter is zero years old. Jessica‘s mom had Jessica at 15 years old. Jessica is 15 years old. Jessica‘s grandma is 45. Jessica‘s great grandma is 60. How old is Jessica‘s great great great great great great grandma? I know the answer it’s just so everybody can have extra points yay. Must show work. How many music part is Jessica grandma to her great great great great great great grandma?

Answers

Answer:

135

Step-by-step explanation:

jessica's family as a rule to give birth at the age of 15 clearly so you 5 lots of 15 to 60 and boom. simple

30÷11
[tex]30 + 1[/tex]

Answers

30/11= 2.72....(repeating)

30+1= 31

if that’s what you’re asking?

Is this expression equivalent to 1.5?

0.15 / 10

(0.15 divided by 10)

Answers

Answer:

False

Step-by-step explanation:

0.15/10 equals 0.015

Please help me pleaseeeee

Answers

Answer:

Step-by-step explanation:

Answer:

tangent; inverse; 28.6

Step-by-step explanation:

You have given two legs;

You would use the inverse function, you are not given an angle;

g is about 28.61 degrees

the point u(3 , -4) is reflected over the x -axis what are the coordinates of the resulting point , u'?

Answers

Answer:

Please find attached pdf

Step-by-step explanation:

4(b+2)=40 what is the value of b?

Answers

Answer:

Step-by-step explanation:

4b+8=40

4b=32

b=8

B is 8 since 8 mines 40 is 32 divided it by 4 is 8

Determine the distance between -10 and 5. HELP

Answers

Answer: 15

Step-by-step explanation: Good luck! :D

15, I hope this helps

Name the quadrant or axis where each point lies.

Answers

Point A is in Quadrant I where the x and y are both positive.

Point B lies in between Quadrants II and III. Or it lies on the x-axis (If this is an option).

Answer:

Point A: Quadrant 1

Point B: Either Quadrant 2 or 3

Step-by-step explanation:

Quadrant 1 is positive x and y

Quadrant 2 is positive y and negative x

Quadrant 3 is negative x and y

Quadrant 4 is negative y and positive x

Point A is both positive x and y

Point B has a y=0 and negative x, so it is between Quadrants 2 and 3

(hope this helps :P)

Other Questions

Who was elected president of Mexicoafter Porfirio Daz stepped down in1911?A. Francisco MaderoB. lvaro ObregnC. Pancho VillaD. Emiliano Zapata The aorta is the most muscular and largest artery in the circulatory system. Its structure is directly related to its function of ______. Question Which of the following is one of thethree European countries that left a largeinfluence/impression on the Americas?O The FrenchO The RussiansO The DutchO The Spanish & Portuguese Which term refers to the part of a composition that appears closest? 1 foreground 2frame 3middle-ground 4background Which qualification is required to apply for American citizenship?A. Applicants must possess knowledge of three or more languages.B. Applicants must be a minimum of 21 years of age.C. Applicants must pass a test on US history and government.D. Applicants must not leave American soil for seven years. Write a near-future thriller where a piece of everyday technology has turned against your character and only your character. Must be 1000-3000 words. 12 = 1.5xSolve each equation algebraically Which of the following powers were allowed under the Articles of Confederation?states were allowed to enter into foreign treatiesthe power to raise taxescontrol tradenegotiate foreign peace Which statements are true about the parabola represented by the equatlon y = 3x 2 -15x+30 In general terms, how would you describe land use in the region? Task 13 please help I will mark as brainliest I need help asap with this 12. Patrik works at a company that makespaper and needs a chemical to make thepaper brighter. He mixed two colorlesssubstances together in a sealed container.The diagram above shows the repeatinggroups of atoms that make up the twostarting substances.After mixing. Patrik found two whitesubstances in the sealed container.(Nothing had escaped.) Which of thediagrams to the left shows the repeatinggroups of atoms that make up the endingsubstances? Please help will give Brain! A total lunar eclipse is:a. Visible only from the path of totalityb. Visible to all observers on the night time side of the earth c. Visible only during a new moon d. an opportunity to study the corona of the sun F(x)= x^3 +3G(x)= x^2 +2Approximate the solution to the equation f(x) = g(x) using three iterations of successive approximation. Use this graph as a starting point. Is this expression equivalent to 1.5?0.15 x 10 I need help!! i don't understand this Jo sold 132 mugs. One quarter of the mugs were small. The rest were large. How many small mugs did Jo sell? * 1 point who is your favorite superhero and why