Mathematics High School

PLS!!! HELP ME I WILL MARK U!!!

Answers

Answer 1

Answer:

Step-by-step explanation:

23.37

Answer 2

Answer:

-32.27

Step-by-step explanation:

[tex]n^{2}p +p[/tex]

First you have to substitute the values. (n = -1.9 and p = -7).

Substituting it would get to [tex](-1.9)^{2}(-7) + (-7)[/tex].

First you solve the exponent which would get it to [tex](3.61)(-7) + (-7)[/tex].

Then you would multiply to get it to -25.27 - 7.

That gets to -32.27.

Hope this helped! If not, please let me know! <3

Related Questions

the percent of decrease from 12 to 9.

Answers

I’m pretty sure it’s 75%

Answer:

75%

Step-by-step explanation:

Diego is collecting dimes and nickels in a jar. He has collected $22.25 so far. The relationship between the numbers of dimes and nickels, and the amount of money in dollars is represented by the equation .

Select all the values (d,n) that could be solutions to the equation.

Answers

One solution is x = 1 and y = 443 because
0.10(1) + 0.05(443) = 22.25.
So, (1, 443) is a solution.
Since, 1 dime = 2 nickels,
Increment of 1 in x-value = Decrease of 2 in y-value.
Therefore, the set of possible solutions are {(1, 443), (2, 441), (3, 439), (4, 437),......(222, 1)}

Hope this helped, if not let me know my error. :)

What are the x- and y-intercepts of the graph of. PLEASE HELP!

Answers

Answer:

Answer is B

Step-by-step explanation:

The answer is the second one

what are the slope rules?

please write them so i can write them in my notes

many thanks <3

Answers

Answer:

y=mx+b

mx = slope

b= y intercept

Step-by-step explanation:

Answer:

y = mx + b

slope- rise/run

Step-by-step explanation:

round 590 divided by 17 to the nearest tenth

Answers

Answer:

420

Step-by-step explanation:

math

A number decreased by half of the number is four. What is the number?

Answers

Answer:

four is the right answer i think

Answer:

It should be a number between 12 and 14

Step-by-step explanation:

Start with given compound inequality, Add 4 to all sides ,combine terms on the left side ,combine terms on the right side, multiply all by 2, multiply ,so the number is between 12 and 14 which makes it possible to be 12,13,or 14

A rectangle is 11 inches long and 8 inches wide. Find its area.
A
88 square inches
B
96 square inches
81 square inches
D
19 square inches

Answers

8x11=88

Hope this helps

I NEED A PROFESSIONAL ON MATH PROBLEMS NOW!!
A school administrator bought 6 desk sets. Each set consists of one table and one chair. He paid $48.50 for each chair. If he paid a total of $663 for the 6 sets, the cost of each table is

$____

Answers

Answer:

$62

Step-by-step explanation:

hope this helped!

p.s it would be cool if you gave me brainliest.

Answer:

Step-by-step explanation:

Select all of the situations below that can be modeled by the expression 4 + 3x.
Four more than three and a number.
Four more than three times a number.
The sum of three times a number and four.
The sum of the product of four three, and a number.
The sum of four and the product of three and a number.

Answers

Answer:it’s b

Step-by-step explanation:

I just did it on ede

Can somebody helpp ???

Answers

Answer:

X = 2

Z = 95

Step-by-step explanation:

Answer:

Step-by-step explanation:

13x+59=11x+63

13x-11x=63-59

2x=4

x=2

13*2+59=26+59=85

11*2+63=22+63=85

360-85*2=2z

190=2z

z=95

It will be nice if you give me brainliest.Good luck!

Solve for y:
4x + 3y = -6

Answers

Answer:

y = -4/3X - 2

Step-by-step explanation:

Answer:

4x +3y =-6

3y\3y=6-4x/3

y=2-4x

What is the value of x in the equation
3x - 4y = 65:
when y=4?
Ox=13 1 / 2
x=21 1 / 3
X =23
O
x=27

Answers

x=27 because you plug y into the equation and solve for x

Write a number between 1 and 50 that has at least 8 factors. Write the factors.

Answers

Answer:

Step-by-step explanation:

1 - 50

Primes: 1, 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, and 47

Not Primes: 4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49, 50

At least 8 factors:

24 - 1, 2, 3, 4, 6, 8, 12, 24

30 - 1, 2, 3, 5, 6, 10, 15, 30

36 - 1, 2, 3, 4, 6, 8, 12, 18, 36

40 - 1, 2, 4, 5, 8, 10, 20, 40

42 - 1, 2, 3, 6, 7, 14, 21, 42

48 - 1, 2, 3, 4, 6, 8, 12, 16, 24, 48

Let me know if I've missed any!

1 1/2 x 2 2/3 in its simplest form

Answers

Answer:

Step-by-step explanation:

1 1/2 x 2 2/3

3/2 x 8/3

9/6 x 16/6

144/36

Answer:

Step-by-step explanation:

3/2 x 8/2=24/4

24/4 =6

PLEASE HELP!!!
dionne washington wants to sell natural fruit flavored water at her neighborhood block party she wrote the amount of money she spent as a function of the number of bottles sold which set of numbers would be an appropriate domain for dionnes function
a) 0,1,2,3,4,...
b) ..., -4,-3,-2,-1,0
c) ..., -3,-2,-1,0,1,2,3, ...
d) ..., -3.5,-2.5,-1.5,0,1.5,2.5,3.5,....

Answers

Answer:b

Step-by-step explanation:

what table shows the relationship between the gallons of cleaning solution made of cups bleach used

Answers

Answer:

not applicable

Step-by-step explanation:

You need to add file

A bowl contains 6 apples, 3 oranges and 5 pears. If five pieces of fruit are drawn without replacement, what is the probability of picking:
a) exactly 4 pears
b) at least 2 apples
c) how many apples would you expect to pick out of the 5 pieces of fruit?

Answers

Answer:

Step-by-step explanation:

4choose 2

What is the equation for this line? *

O y = -2x +1
O y = 1/2x + 1
O y = -2x - 1
O y = -1/2x + 1

Answers

Answer:

y = -2x + 1

Step-by-step explanation:

The y-intercept is given by the point that is on the y-axis. (1)

This means that the answer contains a +1

Then you must find if the slope is positive or negative

In this case the slope is negative because the line goes "downhill" from left to right

Since the slope is negative it means that there will be a negative sign in the beginning of the equation

Next, to find the slope you need to find the rise over run

Since it is a negative slope the rise will be negative and the run will be positive.

To find the slope find two clear points on the graph such as (0,1) and (2,0)

To find the slope, use the slope formula

This would look like: (0-2)/(1-0)

Your slope will be -2x

Piece it all together and you get a final answer of y= -2x+1

The answer is y= -1/2x + 1
Why?

ASAP What is it plsss??

Answers

Answer:

He bought enough he has 1 extra pint

Step-by-step explanation:

1. Convert this fraction into a decimal 1/4

Answers

Answer:

.25

Step-by-step explanation:

take 100 and divide it by 4. you get 4 25s. so its .25

Answer: 0.25

Step-by-step explanation:

HELPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

C THERE YOU GO HERLRLP[PPPPPPP

Hi I was a little confused on dilation can anyone help me (will mark Brainly)

Answers

Just divide the distance of each to point P by 2.

C would be 1 unit above and 2 units to the right of P.

D would be 1 unit below and 2 units to the right of P.

And so on...

Hope this helps

Martin is interested in the new hypermiling movement which focuses on getting the best miles per gallon (MPG) when driving. He gathered
some data about the weights, In thousands of pounds, of different cars and thelr average MPG. The graph below shows the results of Martin's research.

Answers

Answer:

Step-by-step explanation:

D the situation shows correlation with causation

Answer:

the situation shows correlation with caution

8m-40= -4(5m+3) What value of m makes the equation true?

Answers

M=1
Pls mark brainliest

Answer:

m=1

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Jesse's mother gave him 55 pieces of candy to give to his friends at his birthday party. He gave 4 pieces to each of his friends and still had 3 pieces left. The equation 4x + 3 = 55 can be used to find the number of friends (x) at the party.

How many friends were at Jesse's party?

A) 13
B) 14
C) 15
D) 16

Answers

55 (total candies) - 3 (leftover candies) = 52 (the number of candies he gave to his friends)

52/4 = 13

in total, 13 friends attended jesse’s party.

The number of friends at Jesse's party is 14. The correct answer is B).

What is the equation?

The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.

To determine the number of friends (x) at the party, we can use the equation 4x + 3 = 55.

This equation represents the total number of pieces of candy (4x) that Jesse gave to his friends, plus the number of pieces he had left over (3), which equals the total number of pieces of candy he had to start with (55).

To solve for x, we can start by subtracting 3 from both sides of the equation:

4x + 3 = 55

4x = 52

Next, we divide both sides of the equation by 4 to get x alone:

x = 52 / 4

x = 13

However, it's impossible to have a fraction of friends, so the number of friends at Jesse's party is 14.

Learn more about the equation here:

brainly.com/question/10413253

#SPJ2

as Lucia fills her fish tank she notices that it fills 8 cubic centimeters of water in 4 minutes. How many cubic centimeters of water does it fill in 1 minute?

Answers

the correct answer is 2 cubic centimeters

How would you write the phrase ( 10 more than a number)?

Answers

Answer: x + 10

Step-by-step explanation: 10 more than a number x.

10 more than a number = n + 10.

pag si X! si X na don't alam alam Y its your X breaks on you
What does this mean

Answers

Answer:

???

Step-by-step explanation:

i wouldn’t know lol

180 minus what = 45

i really need this answer thank you

Answers

Answer: 135

Step-by-step explanation: All you need to do is 180-45=135.

The 180 minus 135 is equal to 45.

To find the value that, when subtracted from 180, gives a result of 45, set up the following equation:

180 - x = 45

To solve for x, to isolate it on one side of the equation by subtracting 180 from both sides:

180 - 180 - x = 45 - 180

Simplifying:

-x = -135

Now, to solve for x, multiply both sides of the equation by -1 to change the sign:

(-1) × (-x) = (-1) × (-135)

x = 135

To know more about equal here

https://brainly.com/question/34332175

#SPJ6

Solve for X
please & thank you

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Other Questions

The table provides information on road accidents reported to the police for the days in December. Accidents reported Frequency0 - 5 186 - 10 411 - 15 616 - 20 3Estimate the mean.Give your answer rounded to 1 DP. Simply the expressions by distributing and combining like terms , if necessary 16x + 5.6(2x - 11) I really need the answer ASP What is another way to write the equation o 7/8x+3/4=-6 How did the Aztecs use slaves to benefit their economy? Slaves were used to fight against other tribes. Slaves were sold for profit in neighboring city-states. Slaves were used to keep records for the civilizations. Slaves were sacrificed to the gods for prosperity in return. Tap A fills 10/11 of a bottle in a minute. Tap B fills 3 4/5 times as many bottles as Tap A in a minute. Find the number of bottles Tap B fills in a minute. How does the Gulf Stream affect weather in the United States?A. It brings cooler temperatures from the poles. B. It brings cooler temperatures from the tropics. C. The warm surface currents help create storms and fog. D. The cool surface currents produce cooler weather and fog. someone asked me how to say hi in english, i need help asap Why might fire departments require that applicants fall within a certain age range?to decrease the number of applicants who apply each yearto provide a basis for applicants to gain superiority in the fieldto make certain that the applicants are physically fit for the stressful requirementsto ensure the applicant has enough college education to complete the training I need help with my English workTHE TITLE IS SOCIAL MEDIAQUESTIONS:1.in what ways could social media posts and pictures be used to influence teens in a positive manner??2.how are people impacted by the use of technology?3.what are the risks of using technology and social media??4.is there a correlation between social media and cyberbulling??5.is social media affects relationship??6.do social network make us more or less social?7.how does the internet allow teenagers to change their identity??8.is your privacy at risk when using social media??9.does social media have a positive or nagative affect on humanity??10.is social media a reliable source for news?? What does the narrative voice in this excerpt tell readers about Squeakys character?I was once a strawberry in a Hansel and Gretel pageant when I was in nursery school and didnt have no better sense than to dance on tiptoe with my arms in a circle over my head doing umbrella steps and being a perfect fool just so my mother and father could come dressed up and clap. Youd think theyd know better than to encourage that kind of nonsense. I am not a strawberry. During the formation of sex cells, the type of cell that forms after meiosis I is a cell. The [blank]. Men were a Patriot group of volunteer militiamen from North Carolina Virginia, and Tennessee After reading the Common Lit article about Anne Frank, think about what you would do if you were in asituation like the one Anne was in.Respond to the writing prompt: What would you do if you had to go into hiding for an indefinite amountof time? Where would you go? Who would you go with? What would you take? Where are the hydrogen bonds located in water molecules?between oxygen and hydrogen atoms in a water moleculeBbetween the oxygen and hydrogen atoms of two differentwater molecules Question 1Refer to "Zlateh the Goat" in the anthology. Part AWhat inference can be made about Aaron in "Zlateh the Goat"?He is the best athlete in his family.He has experience surviving outdoors.He enjoys playing in the snow.He has worked as a farmer.Question 2Part BWhich excerpt from the story best supports the answer to Part A?Through the window Aaron could catch a glimpse of the chaos outside.With great effort he dug his way through the snow. He could not see through the snow."When he reached the hay, he hollowed out a nest for himself and the goat." Make a motion chart for a cannonball launched with an initial speed of 20m/s. Neglect drag and the initial height of the cannonball. After the ball lands on the ground enter zero for all speeds and heights if necessary. Use regular metric units (ie. Meters). Finding area of rectangle What is the rate of change of the table shown?A)5B)2C)-5D)-2 The sun is closer to Earth than any other star. What evidence from the passage supports this statement?