Mathematics College

Help me please I'm bad at geometry​

Help Me Please I'm Bad At Geometry

Answers

Answer 1
it’s actually all except bottom left

Related Questions

Find the solution to the system of equations: x + 3y = 7 and 2x + 4y = 8

1. Isolate x in the first equation:

2. Substitute the value for x into the second equation:

3. Solve for y:







4. Substitute y into either original equation:

5. Write the solution as an ordered pair:





x = 7 – 3y

2(7 – 3y) + 4y = 8

14 – 6y + 4y = 8

14 – 2y = 8

–2y = –6

y = 3

x + 3(3) = 7

(, )

Answers

Answer:

The solution to the system of equation is: (-2,3)

Step-by-step explanation:

We need to find the solution to the system of equations: x + 3y = 7 and 2x + 4y = 8

I am placing steps for each point given

1. Isolate x in the first equation:

First equation is:

x+3y=7

Isolating x:

x=7-3y

2. Substitute the value for x into the second equation:

Second equation is:

2x+4y=8

Putting value of x: x=7-3y

2(7-3y)+4y=8

3. Solve for y:

2(7-3y)+4y=8

Multiply 2 with terms inside the bracket

14-6y+4y=8

-2y=8-14

-2y=-6

y=-6/-2

y=3

So, we get value of y: y=3

4. Substitute y into either original equation:

Putting value of y: y=3 in equation 1

x+3y=7

x+3(3)=7

x+9=7

x=7-9

x=-2

So, we get value of x: x=-2

5. Write the solution as an ordered pair:

After solving the equation we get:

x = -2 and y = 3

The ordered pair is: (-2,3)

Answer:

-2,3

Step-by-step explanation:

Isolate x in the first equation:

Substitute the value for x into the second equation:

Solve for y

Please give me brainiest

Please help meeeee!!!!!

Answers

Answer:

im pretty sure its c,d, and e

Step-by-step explanation:

PLS HELP BRAINLIEST AND EXTRA POINTS !

What is the ratio of the total coins in Andrew's coin jar to the total coins in Staci's coin jar?

A. 98:51

B. 49:78

C. 1:1

D. 51:98

Answers

Answer:

i think its a

827774 x 86567 x 87893087 x 878904 x 8907389 x 0 x 7890 x 7893 see if you can answer that nice job if u did

Answers

Answer:

hm

Step-by-step explanation:

What is the slope of the line below?

Answers

2/3 that is the slope

Ten less than three times a number is 2.

Answers

Answer:

the number is 4

Step-by-step explanation:

4 times 3=12

12-10=2

hope this helps!

Answer:

it's 7!

Step-by-step explanation:

Starting from the number you walked to in Part c, walk to the opposite of that number. Which number did you end up on? How many steps did you take?

Answers

Answer:

The opposite number would probably be -3, and it'd take 6 steps. Sorry if this is wrong. If it is, I'll correct it! :)

Step-by-step explanation:

How were salt and sugar represented differently in the simulation?

Answers

Answer:

Each state of matter behaves differently and the particles in each state behave ... Take a good look at the picture of the particles in a solid (table salt) above. You will ... What did you observe in the container immediately after the liquids were mixed?

Step-by-step explanation:

Is that what you were looking for?

Function Operation helppppppppppp

Answers

did u find out or no

Find the length of side a
5
A
3
A. 16
B. 4
C. 341
D. 2

Answers

Answer:

its B i believe

Step-by-step explanation:

Answer:

its B, I think

Step-by-step explanation:

The line is just a bit shorter than the line that says 5

I GIVEEE BRAINLILSTT

Answers

(0,10) (5,10) (-5,-10)

Answer:

htrhtfgntymy67n

Step-by-step explanation:

jrtyk,k5m7tk,kmm tyjtykmnty rjjmn67ktyjkumuymjty

HELPPPPPPPP IM STUCK

Answers

Answer:

10 students

Step-by-step explanation:

I need help ASAP!!!,

Which of the following would be a possible solution to the system of inequalities given below?

Answers

Answer:

b

Step-by-step explanation:

i just took the quiz plz mark brainliest

The amount a tutor is compensated for one-hour individual or group
tutoring sessions is shown in the table. The relationship between
compensation and number of sessions is linear.
Sessions
1
2
3
4
5
39.50
69.00
98.50
128.00 157.50
Group ($)
Individual ($)
29.50
49.00
68.50
88.00
107.50
a. Find the rate of change and the initial value for the group sessions.
b. Find the rate of change and the initial value for individual sessions.
c. Compare and contrast the rates of change and initial value.

Answers

Answer:

Step-by-step explanation:

the slope is 29.5, so it is 29.5$ per hour for group

39.5-29.5 = 10$ for initial for group

49-29.5 = 19.5 perhour for individual

29.5-19.5 = 10$ for initial for indiivudla

same initial but different rates

What is 40/1000 as a percent

Answers

Answer:

4%

Step-by-step explanation:

Have A Wonderful Day !!

Answer:

convert fraction 40/1,000 answer is 4%

15 to 18 =
What are 3 equivalent ratios for 15 to 18

Answers

Answer:

5 to 6 or 30  to 36

Step-by-step explanation:

15/3=5, 18/3=6, 15*2=30,18*2=36

3. The graph at the right shows
Lanna's total distance in miles
for each day she is training for a marathon. What is her distance on
day 10?
A.21 miles C.30 miles
B. 27 miles D.33 miles

Answers

Answer:

30 miles

Step-by-step explanation:

there is three miles per day so u count by 3 up to ten days and you’ll get 30 (10,30) option c

Complete the calculations so that each shows the correct sum. (WILL MARK THE BRAINLIEST!!!)

Answers

Answer: a. 2.964 b. .262

Answer:

2.964

Step-by-step explanation:

Hope this helps!

Jada’s lawn mowing service charges $28 per hour plus a $20 fee to cover gas for the mower. Mai’s lawn service charges $16 per hour, but a $44 fee. For how many hours will Jada’s service be cheaper than Mai’s?

Answers

Answer:

5

Step-by-step explanation:

       JADA                  MAI

1.      48                       60

2.     68                       76

3.      88                       92

4.      108                     108

so its 5

Answer:12 hour

Step-by-step explanation:they ask For how many hours will Jada’s service be cheaper than Mai’s its 12 if you subtract 60-48 which is how much jade and mai is paying you have 12 and thats with the fee without the fee it would still be 12 becuase thats how much hours they put into it

Find the value of the missing angles.

Answers

Answer:

t=62

w=37

v=118

Step-by-step explanation:

Hello! :)
Please help me solve this + explain your answer :)

I will indeed give you Brainlst <3

Answers

The answer is decreasing and linear.Therefore B.Please mark me brainliest im 100% sure it’s the right answer.

Solve the Equation
-x+8+3x=x-6

x=-18
x=-14
x=2
x=4​

Answers

Answer:

x= -14

Step-by-step explanation:

-x+8+3x=x-6

2x+8=x-6

2x-x=-6-8

x= -14

The value of x in the equation is -14

How to solve the equation?

We have:

-x+8+3x=x-6

Collect like terms

3x - x - x = -6 - 8

Evaluate the like terms

x = -14

Hence, the value of x in the equation is -14

Read more about equations at:

https://brainly.com/question/2972832

#SPJ9

What will be the return value of =SUM({10;15;20;25;30})?

Answers

Answer:

The return value is 100

Step-by-step explanation:

Given

[tex]=SUM({10;15;20;25;30})[/tex]

Required

Determine the return value

In Microsoft Office Excel, the sum of values is represented as:

[tex]=SUM({a_1;a_2;a_3;.....;a_n})[/tex]

This is interpreted as:

[tex]SUM= a_1;a_2+a_3+.....+a_n[/tex]

So, in the case of:

[tex]=SUM({10;15;20;25;30})[/tex]

The return value is:

[tex]Value= 10 + 15+ 20 + 25 + 30[/tex]

[tex]Value= 100[/tex]

Hence, the return value is 100

A store pays $13 for a bicycle helmet and marks up the price by 40% what is the amount of the mark-up?

Answers

Answer:

Step-by-step explanation:

the amount of mark up is

13*(40/100)=5.20


polynomial expression
6x2 + 10x - 56

Answers

Answer:

-34

Step-by-step explanation:

Answer:

The answer is  34

Step-by-step explanation:

i was following the order of PEMDAS (parenthesis, exponents, multiplication, division, addition, subtraction)

so i did 6x2 which got me to 12 and then I added 10 which gave me 22, and then lastly i subtracted 56-22 which gave me 34.

~Hope this explanation has helped you, have a great day/ night!~

PLEASE HELP ME WITH THIS MATH!

Answers

Answer:

1. 25

2. 10

3. 18

4. 48

5. 48

6. 28

7. 7

8. 4

9. 12

Step-by-step explanation:

Im so close please help

Answers

You were correct on your guess, C. Circumcenter

May I have brainliest please? :)

2 2/3 x 1 1/8
Multiply mixed fractions

Answers

Answer:

3

Step-by-step explanation:

It is Moesha's birthday. Her mom gives her $10, and her dad gives her $15. Moesha uses her gifts to buy a doll for $20.
Both expressions below represent how much money she has left.
Expression 1: $10+ $15 - $20
Expression 2: ($10+ $15) - $20
Why is expression 2 better than expression 1 in representing Moesha's situation?
A Expression 2 stresses that the doll could not be bought without parents' gifts.
B Expression 1 separates the money that Moesha got as gifts from the money that she spent.
C Expression 2 shows Moesha's parents gave her a doll.
D Expression 1 does not solve to the correct amount of money that Moesha has left.

Answers

Answer:

the answer is B

Step-by-step explanation:

Find the slope of the line

Answers

Answer:

The slope of the line is 0, or undefined

Step-by-step explanation:

There is no action of rising or declning, therefore, it must be 0 or undefined.

The slope and the line is zero
Other Questions
Should the main vowel have a lang or kurz pronunciation?1. Sthlelangkurz2. mdelangkurz3. fnfziglangkurz4. Schrnkelangkurz5. rgernlangkurz Jennifer is taking a five question true or false test if she guesses each time what is the probability that she will get them all right?A 1/8B 1/25C 1/32D 1/64 A home-improvement store sold blinds for $35. A customer signed up for a free membership card and received a 7% discount off the price. Sales tax of 7% was applied after the discount. What was the final price of the blinds? Find the unit tangent vector at the given value of t for the following parameterized curves. r(t)= 7e^t,3e^t,3e^t, for 0t1; t=ln 2 solve for xwhat is the measure of angle R? what is the measure of angle T? PLEASE HELP!It is easy enough to say that man is immortal simply because hewill endure: that when the last dingdong of doom has clangedand faded from the last worthless rock hanging tideless in thelast red and dying evening, that even then there will still be onemore sound: that of his puny inexhaustible voice, still talking.How does this passage contribute to the overall purpose of the speech?A. It describes an end to humankind that is unacceptable to Faulkner, whoB. It explains why Faulkner thinks that mankind is doomed to eventualC. It describes a dream Faulkner had that led to his winning the Nobel Prize.D. It explains a scenario Faulkner envisions if people don't start to recordhas higher hopes and expectations for humans.failure.their thoughts rather than saying them out loud. What characters are the populist in the Wizard of Oz? Complete all questions.What was the main purpose of the Mayflower Compact?What was the main motivation for the settlement of the Plymouth Colony, Maryland, and Pennsylvania?Why were Africans changed from initially being indentured servants to slaves?The purpose of the Join or Die flag (created by Ben Franklin in 1750).The Albany Plan of Union called for doing what with the 13 colonies?The proclamation line of 1763 did what to the relationship between the crown and those living in the colonies?Even though they declared independence, the debate over what lasted into the 1800s?Why were colonial boycotts so effective?In the war for independence the first major fighting was at ___________ and ___________. The last major battle was at ___________ Virginia.What was the major achievement of the government under the articles of confederation?How does the judicial branch check the legislative branch?Checks and balances were put in the constitution for what reason?Why did delegates of the constitutional convention (1787) write a new constitution?What was the 3/5s compromise?What came from the whiskey rebellion? What did it show?In Washingtons farewell address, he advocated for what (regarding foreign policy)?What was controversial about the Alien and Sedition acts?The Louisiana purchase was important to America because?Why was the Embargo act bad for America?Lewis and Clark were tasked with exploring the new lands and creating what?What happened between Aaron Burr and Alexander Hamilton?After the War of 1812 America started protecting whom?During the War of 1812, what did the British do to the White House?What General became famous for standing up at the Battle of New Orleans and leading the USA to a decisive victory over Great Britain?Why did some feel the Missouri compromise would deepen sectional tensions?Andrew Jackson went to war over all of the following issues except-Nullification crisis, bleeding kansas, war with the Bank of the US (BUS), Indian Removal ActWhat was the trail of tears?The Seneca Falls Convention, which took place in 1848, focused largely on what?What was the name of the old mission that Davy Crockett and other Texans used as a fort against the Mexican military?The Mexican-American War added land which increased sectional issues, how?The primary cause of the Mexican-American War was land/border disputes and the annexation of what territory?The primary goal of manifest destiny was?What did the Fugitive Slave Act do?How did Dred Scott V. Sanford (1857) increase sectional tension?What was John Browns role in bleeding kansas?How was the 1860 presidential election a turning point in American history?Lincoln wanted to first and foremost preserve the ________________?How did the signing of the emancipation proclamation help prevent Britain and France from helping the confederacy?What was the turning point of the Civil War?Who was John Wilkes Booth and what did he do? Find the coordinates of the image of point (5,2) after the transformation r (180, 0) Which point is closest to -3 on the number line. . True or False. Focusing on wellness means that you go to the doctor to receive treatment only when you are sick? We have to fill in all the boxes in order for me to submit. PLEASE HELP!! This question has two parts. Use the information to answer Part A and Part B.Two angles are supplementary. The measure of one angle is 3 times the measure of the other angle.Part AWhich equation can be used to find x, the measure of the smaller angle in degrees?A. 3x - x=90oB. 3x + x = 90oC. 3x - x = 180D. 3x + x = 180Part BWhat is the measure of each angle? Enter the answers in the boxes.The smaller angle measuresand the larger angle measures Underline where you see commentary in the writing. Highlight the use of because or any commentary verbs. Use your notes to help you with this. so what would i underline. give me a example How would kinetic energy of the dominoes be affected if the first domino did not hit the second one?(((20 points))) Danny wants to create a web page for her friends dog walking service. Which coding language should she use PLEASE HELP ME !!!!!!!!!!!!!!!!!!!!!!!!!!!! PLEASE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!A standard die is rolled twice find each probability. A molecule forms whenA. 2 or more atoms are bonded covalently.B. 2 or more atoms are bonded ionically.C. 2 or more atoms transfer electrons to a nonmetal. 5Kate started with a piece of bubblegum that was in wide. She later blew a bubble that was 2- in wide.78How much wider was Kate's bubble than the original piece of bubblegum?inches -10 + 7/4p = -38 (I don't understand this question)