Mathematics High School

If anybody can solve these two I’ll give you 20

Answers

Answer 1

Answer:

um I'm pretty sure it's 168

Answer 2

Answer:

the answr is 0.42x+1.68

Related Questions

Help me with this pleaseeeee

Answers

3 GBs per month because you have to take 30-21 (the monthly cost of the phone)=9 and each GB is $3 a month so 9 divided by 3= 3

Answer:

i notice that she only has $30 to spend for a month. and she has to pay $21 every month including $3 for every download so she can only download 3 1GB of data

Step-by-step explanation:

2.5 more than quotient of a and 4 is b

Answers

answer:

a/4 + 2.5 = b

step-by-step explanation:

2.5 more than would mean it is being addedquotient means they are being divided"is" means it is after the equal sign

Why are the triangles congruent?

Answers

Answer:

SAS (side angle side)

Step-by-step explanation:

the third one

Answer:

because the corresponding angles are congruent, the triangles are congruent through CPCTC. If two sides are congruent and an included angle, then the triangles are congruent through the SAS postulate. And if two sides and a non-included angle are congruent then the triangles are congruent through the AAS postulate. Any way of looking at this proves congruency through various postulates, therefore the trianlges are congruent.

Step-by-step explanation:

CAN YOU PLS MARK ME BRAINLIEST THX HAVE A NICE DAY!

Segment AB and segment CD intersect at point E. Segment AC and segment DB are parallel. If m∠A=41m∠A=41o and m∠D=56m∠D=56o, find the m∠AECm∠AEC.

Answers

Answer:

m∠AEC = 83°

Step-by-step explanation:

∠C and ∠D are alternate angles and are congruent because segment AC is parallel to DB

Therefore, m∠C = 56°

Sum of measures of angles of a triangle is 180.

So, m∠A + m∠C + m∠AEC = 180

41 + 56 + m∠AEC = 180

m∠AEC + 97 = 180

m∠AEC = 83°

Set A contains 35 elements and set B contains 22 elements. If there are 40 elements in (A ∪ B) then how many elements are in (A ∩ B)?

Answers

Answer:

Step-by-step explanation:

The computation of the number of elements are in (A ∩ B) is shown below;

Given that

Set A contains 35 elements

And, set B contains 22 elements

Now if there are 40 elements in (A ∪ B)

So, the number of elements are in (A ∩ B) is

= 35 + 22 - 40

= 17

HELP ME PLS WILL MARK BRAINLISTT!!!!

Answers

Answer:

4,4

Step-by-step explanation:

Answer:

(5,3)

Step-by-step explanation:

visualize it on a graph

what is the sum of 3b(b-4) and 6(b-8)

Answers

Answer:

This equals [tex]3b^2-6b-48[/tex]

Step-by-step explanation:

lines A and B are parallel lines cut by a transversal find the value of x

Answers

Answer: x = 13

Step-by-step explanation:

8x + 2 = 14x - 76

78 = 6x

x = 13

In ΔRST, the measure of ∠T=90°, ST = 3.1 feet, and TR = 7 feet. Find the measure of ∠S to the nearest tenth of a degree.

Answers

Answer:

66.1

Step-by-step explanation:

Answer:

S=66.1135≈66.1 ∘

STEP BY STEP : Deltamath

HELP I WILL MARK BRAINLIST

Answers

Answer:

Step-by-step explanation:

The zeros are the x-intercepts.

The parabola intercepts the graph at (0,0) and (4,0)

Answer:

Step-by-step explanation:

its the x intercepts

PLEASE HELP

If 45 girls participated in basketball, then how many students
are in the girls athletics program?

Answers

Answer:

150

Step-by-step explanation:

Let there are 'x' girls. According to the given chart, 30% of the total girls participitated in basketball. As well as, we are provided with the statement '45 girls participated in basketball'

=> 30% of x = 45

=> 30/100 × x = 45

=> x = 45 x 100/30

=> x = 150

What number would you add to each side of the inequality to solve:

13 < 4n - 14.4 ?

Answers

13 < 4n - 14.4

13 + 14.4 < 4n - 14.4 + 14.4

27.4 < 4n + 0

27.4 < 4n

27.4 / 4 < 4n / 4

6.85 < 4n / 4

6.85 < n * (4 / 4)

6.85 < n * (1)

6.85 < n

>>>the final answer is: n > 6.85

which snail travels the fastest

Answers

There’s no picture in the present

find the slope of the line that passes through 10, -8 1,12

Answers

Answer:

im really bad at math but here

Step-by-step explanation:

hi my

6. What is the center and the radius ( x + 1)^2 + (y - 5)^2 = 2^2
Center (-1,-5) radius= 2
Center (1,-5) radius= 2
Center (-1, 5) radius= 4
Center (-1, 5) radius= 2

Answers

Answer:

The equation for a circle is ( x - h )^2 + ( y - k )^2 = r^2, where h, k, is the center and r is the radius.

So, in this case: the center is (-1, 5) and the radius is 2.

Let me know if this helps!

PLEASE HELP ME ILL GIVE BRAINLEST

Answers

Answer:

choice 2) reflect across line PQ then dilate with a scale factor greater than 0 and less than 1.

(you are reflecting from right side to left side)

need this asap please

Answers

Answer: I drew on the picture, don’t worry it’s not a scam

Step-by-step explanation:

Please help what is 15 2/3

Answers

Answer:

its

47/3 i can show u more steps how did i do it

Answer:

47/3

Step-by-step explanation:

Decimal form = 15.667

Find this by multiplying 3 by 15, then adding it by 2. That is now your numerator.

HELP ME PLEASE ILL MSRK YOU A BRAINLIEST IF YOU GET THIS RIGHT !!!NO SPAM!!!

Answers

Answer:

B I'm pretty sure its been a while if I wrong in sorry

Select the polynomials that are a difference of squares. Thank you so much for helping me!

y^4−2

25m^2n^4−1

p^8−q^4

16x^2−24

Answers

Answer:

Step-by-step explanation:

Select the polynomials that are a difference of squares. Thank you so much for helping me!

Pls help me ASAP and ill give brainliest

Answers

Answer:

The answer is A

Evaluate: 6(3)(x + 1) Find f(4)

Answers

Answer:

18x+18

Step-by-step explanation:

Answer:

18+18

Step-by-step explanation:

What is the slope of the line represented by this equation?

-3x + 8y = 12

Answers

Answer:

The slope of the line is: y = 1/6x + 2/3

Step-by-step explanation:

HOPE THIS HELPS! PLEASE GIVE BRAINLIEST!

Answer:

-3/8

Step-by-step explanation:

I got the answer right :)

Find the length of AC

Answers

Answer 5 because cos(60) x 10 = gives 5

You and your two friends are
sharing a large candy bar (see
below). If you want to share
the candy bar equally among
you and your friends, how
many squares of the candy bar
will each person receive?

Answers

Everyone will get 1/3 of the candy bar.

What is ratio?

The ratio can be defined as the number that can be used to represent one quantity as a percentage of another. Only when the two numbers in a ratio have the same unit can they be compared. Ratios are used to compare two objects.

Each person will get 1/3 of the candy bar because there are 3 people.

the candy bar will be split equally

so everyone gets 1/3

Learn more about ratios here:

https://brainly.com/question/13419413

#SPJ2

Can someone plz help me plzzzz!!!!

Answers

Answer:

Co me he re tjyvynoqtu guys

Five years ago, Charlie was twice older than Priya. What are their ages now if in 3 years the um of their ages will be 76?

Answers

5 because it is sumetacal to number for resistance

Answer:

Charlie is 45 and Priya is 25

Step-by-step explanation:

Answer:

present age of charlie is 45 years

present age of priya is 25 years

Step-by-step explanation:

Let start from five years ago

Let at that age of Priya was x years

given that

Charlie was twice older than Priya

age of Charlie = 2x

_____________________________________________

present age of charlie = age 5 years ago + 5 years = 2x + 5

present age of priya = age of priya 5 years ago + 5 years x + 5 = x + 5

_________________________________________________

age of charlie 3 years from now = present age of charlie + 3 years

age of charlie 3 years from now =2x + 5 + 3 = 2x + 8

age of priya 3 years from now = present age of priya + 3 years

age of priya 3 years from now =x + 5 + 3 = x + 8

Given that

in 3 years the sum of their ages will be 76

thus

sum of their ages in 3 years from now = x + 8 + 2x + 8 = 76

=> 3x + 16 = 76

=> 3x = 76-16 = 60

=> x = 60/3 = 20

Thus,

present age of charlie = 2x + 5 = 2*20 + 5 = 45 years

present age of priya = x + 5 = 20 + 5 = 25 years

PLEASEEE HELPPP :((((

Answers

Answer:

1. 15

2. -30

3. -67

4. 28

Your welcome :)

Step-by-step explanation:

Answer:

15 degrees above zero = 15

30 degrees below zero = -30

67 degrees below zero = -67

28 degrees above zero = 28

Step-by-step explanation:

HOPE THIS HELPS!

Give an example of two other body systems that work together, and explain how they support each other

Answers

Answer:

Two systems that work very closely together are our cardiovascular and respiratory systems. The cardiovascular system includes your heart and blood vessels, which function to remove deoxygenated blood from and return oxygenated blood throughout your body. ... The heart then sends the oxygenated blood out to the body.

Step-by-step explanation:

Answer:

Step-by-step explanation:

About how long is the log that goes across the creeks

Answers

Answer:

uhh there is no question

Step-by-step explanation:

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A bus left Town A at 10:00 am, driving at an average speed of 70 mph. At 12:15 am, the truck reached Town B. a) What is the distance between Town A and and Town B?b) How long would it take the truck to drive from Town B to Town A at an average speed of 50 mph? Which of the following statements would be an argument against multiculturalism? (Click all that apply.)A) Canadians are a mixture of people from various cultural, religious, racial, and ethnic origins. This mixture helps in relations with other countries.B) Many cultural and ethnic groups have helped build Canada. We should encourage people to preserve their heritage; their traditions are part of Canadian history.C) Canadians will learn tolerance through being in contact with other cultures. Multiculturalism can help to eliminate discrimination and prejudice.D) The Canadian government should not spend citizens' tax dollars on multiculturalism. Our taxes are already too high. Read the information about a crime.The police report:On Sunday at 4 in the afternoon we received a call from the Prez family. Mr. Prez explained to us that they had left the house at 3:30 in the afternoon to go to the store. They returned at 4 in the afternoon. When he called the police, Mr. Prez reported that someone had broken into his home and stole his new television from the wall. A police officer came to the house at 4:20 to check on the situation. He found three suspects on the corner of the neighborhood. Here are their stories.Juan (a 19-year-old young man):It is true that I am one of the neighbors of the Prez family. They are a good family. Today at 9 in the morning I went to church with my grandmother. I came back at 11 and spent the rest of the day watching videos. No one was here with me.David (a 23-year-old man):I live in front of the Prez family. They are very nice to me. Sometimes Mrs. Prez invites me to have dinner with them. It is very sad that this happened to you. Today, I stayed home until 3 in the afternoon. So, I went to the bank to talk to someone about a problem I had with my account. After solving my problem, I returned here to my house. It was 3:45 in the afternoon when I returned.Manuel (a 17-year-old young man):I live next to the Prez family. I am a friend of Rafael, Mr. Prez's son. I go to his house almost every day to spend time with him. He came to my house today because I was very sick. We only listen to music and talk about the girls in our class. He left at 3:25 in the afternoon to go to the store with his family. After leaving, I went to my room to sleep.Write a paragraph with at least 5 sentences about this crime. Who committed the crime? Why do you think he was that person? Why weren't the others? 86 points and be happy Will give Brainliest 6 to the 2 power 2(5+1+3) A man intends to withdraw $ 24,000.00 from his savings at the end of 5 years. The man deposits $ 1,500.00 in savings annually and today has a balance of $ 8,000.00. What should be the savings interest rate for Nobuki to achieve his goals? what is the interquartile range of the data shown in the box plotPLEASE HELP FAST!!! Because of privacy issues I cannot providefurther details.Question: Name of error? HELP!!! i need an answer quick Please show all work, Hurry. Thank youWhat is the solution of the equation? 1 + 3 x + 3 = 7 x + 2 Estimate 1.9 x 4.4 A. Between 4 and 10 B. between 12 and 20C. between 1 and 5D Between 1 and 12 One kitten weighs 2 pounds, 4 ounces, and a second kitten weighs 2 pounds, 2 ounces. What is their combined weight in ounces? *I WILL GIVE BRAINLEST BECAUSE I WANT TO BE NICE Which of the following increases the amount of water in the atmosphere Please help if you are an expert or ace or whatever in math I need answers to these questions please! How does Document B also provide evidence that many Haitians oppesd French rule size of the Inca civilization. I need help! How did the De Lacey children react to the creature?(frankenstein) 2.06 Work File Translate the following sentences. 1. Nauta ad Galliam navigat. 2. Nauta poetae fabulam narrat. 3. Regina agricolis villas dat. 4. Femina puellae pecuniam mandat. 5. Familiae ad silvam statuam portant. 6. Feminae aquam ad villam portant. 7. Poetae puellis fabulam narrant. 8. Nautae ad Siciliam navigant. 9. Agricolae reginis pecuniam dant. 10. Poetae ad silvam ambulant. 5-7y=33 I can't find the answer to it and I did worked out on paper...