Mathematics College

i neeeeeeedddd helpppppppppp

Answers

Answer 1

Answer:

Step-by-step explanation:

I honestly forget how to do this.

All credit goes to victoradisla08

Related Questions

Pls help I’ll brainlest ASAP

Answers

Answer:

-9

Step-by-step explanation:

-6 Divided By 2/3 = -9

2/3 multiplied by -9 = -6

Your answer will be z = -6/3 or -9

If its wrong I tried-

PLS HELP WILL GIVE U POINTS
Describe the histogram using the SUCS acronym

Answers

Can you define the SUCS acronym and maybe I’ll be able to help. I’ve never heard of it

A student loan needs to be paid off beginning the first year after graduation. Beginning at Year 1, there is $52,000 remaining to be paid. The graduate makes regular payments of $8,000 each year. The graph shows the sequence. f(x)=?

Answers

Answer:

The equation is: [tex]f(x) = 52000 - 8000x[/tex]

Step-by-step explanation:

Given

Initial = 52000

Rate = 8000 each year

Required

Determine the equation of the graph

The equation can be determined using.

[tex]Amount = Initial - Rate* Years[/tex]

We used minus (-) because, the amount reduces as the student pays.

Let

[tex]y = Amount[/tex]

[tex]x = Years[/tex]

So, we have:

[tex]y = Initial - Rate * x[/tex]

Substitute values for Initial and Rate

[tex]y = 52000 - 8000 * x[/tex]

[tex]y = 52000 - 8000x[/tex]

Express as a function:

[tex]f(x) = 52000 - 8000x[/tex]

A store manager designs a new accounting system that will be cost effective if the mean monthly charge account balance is more than $50. A sample of 100 accounts is randomly selected. The sample mean balance is $56 and the sample standard deviation is $25.a.Find the t-statistic for a hypothesis test that is designed to answer the question.

Answers

Answer:

The t-statistic for a hypothesis test that is designed to answer the question is 2.4.

Step-by-step explanation:

Our test statistic is:

[tex]t = \frac{X - \mu}{\frac{s}{\sqrt{n}}[/tex]

In which X is the sample mean, [tex]\mu[/tex] is the value tested at the null hypothesis, s is the standard deviation of the saple and n is the size of the sample.

A store manager designs a new accounting system that will be cost effective if the mean monthly charge account balance is more than $50.

This means that [tex]\mu = 50[/tex]

A sample of 100 accounts is randomly selected. The sample mean balance is $56 and the sample standard deviation is $25.

This means that [tex]X = 56, s = 25, n = 100[/tex]. So

[tex]t = \frac{X - \mu}{\frac{s}{\sqrt{n}}[/tex]

[tex]t = \frac{56 - 50}{\frac{25}{\sqrt{10}}[/tex]

[tex]t = \frac{6}{2.5}[/tex]

[tex]t = 2.4[/tex]

The t-statistic for a hypothesis test that is designed to answer the question is 2.4.

Find the value of 2425÷45. Show your reasoning. fractions

Answers

Answer:

Step-by-step explanation:

53.8

Answer:53.8

Hope this helps you

Given: In Triangle ABC, DB congruent FC, FG⊥BC, DE⊥BC, and AB congruent AC. Prove: DE congruent FG.

Answers

For statements you would put the theorem or other thing that justifies that gg is congruent to de. You should have a list

I'll mark brainly pls do this

Answers

Step-by-step explanation:

Verbs are read, complete, checked, work, invite. Pronouns are their, your, and them. Nouns are Classroom, Zeroes, Friday, February, friends, assignment, students, trimester. Adjectives are simple, missing.

Hope this helps! If I missed some or got some wrong, please tell me! Goodbye!

You have to divid then Milton

What is the value of the digit 8 in the number 14.812?

Answers

Answer:

the tenth or 0.1

The 8 is in the Tenth place value

How do you simplify (5g^4h^3)^3? Simplify using exponent rules, please do not completely answer

Answers

Answer:

5^3·g^12·h^9 or 125g^12·h^9

Step-by-step explanation:

an online photo service charges 20 to make a standard photo book with 16 pages. each extra page costs 1.75 write an exspression to determine the total cost of in dollars to make a standyard photo book with p extra pages

Answers

Answer:

$20 + (1.75 * p)

Step-by-step explanation:

This is just a guess hope this is correct.

Hope this helps! :)

5x-(x-18)=6-2(x+15) Help!

Answers

Answer:

Step-by-step explanation:

5x-(x-18)=6-2(x+15)

5x-x+18=6-2x-30

6x=-42

x=-7

The equivalent value of the expression is x = -7

Given data ,

Let the equation be represented as A

Now , the value of A is

5x - ( x - 18 ) = 6 - 2 ( x + 15 )

On simplifying the equation , we get

5x - ( x - 18 ) = 6 - 2 ( x + 15 )

So , the left hand side of the equation is equated to the right hand side by the value of 6 - 2 ( x + 15 )

Opening the parenthesis on both sides , we get

5x - x + 18 = 6 - 2x - 30

From the distributive property , we get

5x - x + 18 = 6 - 2x - 30

On further simplification , we get

4x + 18 = -2x - 24

Adding 2x on both sides , we get

6x + 18 = -24

Subtracting 18 on both sides , we get

6x = -24 - 18

6x = -42

Divide by 6 on both sides , we get

x = -42/6

x = -7

Therefore , the value of x = -7

Hence , the expression is x = -7

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ6

convert 4307 rads / 1 second into inches/sec

Answers

Answer:1 inch per minute in/min = 0.017 inches per second in/sec

Step-by-step explanation:

PLEASE HELP THIS IS DUE TODAY

Answers

Answer:

do u want the answers to the whole book? I can give u a link...

Step-by-step explanation:

its 0.125

Anyone know the answer?

Answers

It’s the one with the yellow

Help ASAP! I’m confused! Thanks!!

Answers

Answer:

Angles 2 and 4 are congruent

On a large college campus, the students are able to get free copies of the school newspaper,the local newspaper, and a national paper. Ninety percent of the students read at least one of thepapers, 40% read only the school newspaper, 20% read only the local paper, 5% read only thenational paper, and 2% read all three papers. Fifty percent read the school newspaper, and 5%read the school and national newspapers. A randomly selected student is asked whether he orshe reads the school, local, or national paper. Express each of the following events in setnotation and find the percentage of students represented by each.a The student does not read any paper.b. The student reads the local paper.c. The student reads exactly two papers.d. The student reads at least two papers.

Answers

Answer:

a) The percentage that the student does not read any paper is 10%

b) The percentage that the student reads the local paper is 40%

c) the percentage that the student reads exactly two papers is 23%

d) the percentage that the student reads at least two papers is 25%

Step-by-step explanation:

Given the data in the question;

as illustrated in the Venn diagram below,

a)The student does not read any paper;

The percentage that the student does not read any paper will be;

100% - 90% = 10%

Therefore, The percentage that the student does not read any paper is 10%

b) The percentage that the student reads the local paper;

from the Venn diagram below;

⇒ ( 20 + 15 + 3 + 2 )%

= 40%

Therefore, The percentage that the student reads the local paper is 40%

c) The percentage that the student reads exactly two papers

⇒ ( 15 + 5 + 3 )%

= 23%

Therefore, the percentage that the student reads exactly two papers is 23%

d) The percentage that the student reads at least two papers;

⇒( 15 + 5 + 3 + 2 )%

= 25%

Therefore, the percentage that the student reads at least two papers is 25%

a bag contains 8 blue chips, 7green chips and 2 white chips. if two chips are drawn without replacement, what is the probability of drawing a blue chip and a green chip

Answers

b=8, g=7, w=2, total=17

(8/17)(7/16)=56/272=7/34

Answer:

7/34

Step-by-step explanation:

Dev is ordering a black bean burrito. He has 12
different ingredients to put with his black beans. How many different combinations of ingredients can he have in his burrito if he chooses exactly 4
different ingredients?

Answers

The answer is 3 combinations of ingredients.

Since he has 12 different options of ingredients and if he chooses 4 it’d mean to divide both numbers which equals 3.

move the dot -(-E) on the number line. E=3.5

Answers

the correct answer is n the un

pleaseee helpppppppp

Answers

If I remember correctly, you have to divide each coordinate point by 1/2.

PLEASE ANSWER ASASP FOR BRAINLEST!!!!!!!!!!!!!!

Answers

Answer: 10

Step-by-step explanation:

2+4+4= 10

Use the following bond listing for Pacific Bell to answer the following:
A 5-column table with 1 row. Column 1 is labeled Bonds with entry PacBell 6 and StartFraction 5 Over 8 EndFraction 34. Column 2 is labeled current yield with entry 6.55. Column 3 is labeled Volume with entry 5. Column 4 is labeled Close with entry 99 and one-fourth. Column 5 is labeled net change with entry + StartFraction 1 Over 8 EndFraction.

What was the closing price of the bond? What was the dollar amount?
a. 106 5/8; $966
b. 6 5/8; $6625
c. 99 1/4; $993.45
d. 99 1/4; $992.50

Answers

Answer:

$66.25

Step-by-step explanation:

just did the test

Which number is an integer?

Answers

Answer:

there is no question for me to tell you what it is

A fundraiser agrees to donate an extra $75 for every $100 the school raises through selling cookies what is the constant of the proportionality

Answers

Answer:

3/4 or 0.75

Step-by-step explanation:

I need help please answer

Answers

Answer:

√130

Step-by-step explanation:

_______________________

Michelle has fifteen more than two times as many pieces of candy as her sister. Which expression represents the number of pieces of candy that Michelle has if the variable c represents the number of pieces of candy that her sister has?

Answers

Fifteen more means somewhere we’ll add 15. Two times as many as c = 2c. So,

2c + 15 = how much candy Michelle has
2c + 15 is the answer

Answer:

Step-by-step explanation:

Farmer Hernandez planted 804 rows of corn on her successful farm. Each row contained 26 individual plants. How many corn plants did Ms. Hernandez plant on her farm

Answers

Answer:30.92

Step-by-step explanation:divide 26 from 804 and you will get your answer

hope this helps

how can equations help you model the relationship between two quantities

Answers

Answer:

I dosent show anything that I should solve

Step-by-step explanation:

An automobile manufacturer claims that its jeep has a 59.8 miles/gallon (MPG) rating. An independent testing firm has been contracted to test the MPG for this jeep since it is believed that the jeep has an incorrect manufacturer's MPG rating. After testing 160 jeeps, they found a mean MPG of 59.7. Assume the standard deviation is known to be 1.3. A level of significance of 0.02 will be used. Find the value of the test statistic. Round your answer to 2 decimal places. Enter the value of the test statistic.

Answers

Answer:

The value of the test statistic is -0.97

Step-by-step explanation:

This test is two tailed test.

Null and Alternative hypothesis is as follow

Null Hypothesis is used when it is assumed that there is no significant difference between the values.

Null Hypothesis = [tex]H_{0}[/tex] = [tex]\mu =[/tex] 59.8

The Alternative hypothesis is the alternative of the Null Hypothesis. It is an experimental technique that is used when it is assumed that there is some difference

Alternative Hypothesis = [tex]H_{a}[/tex] = [tex]\mu \neq[/tex] 59.8

Test statistcs is z

The value of test statistics can be calculated using the following formula

Test Statistics [tex]= (\bar x - \mu ) / \sigma / \sqrt n[/tex]

Test Statistics [tex]= (59.7-59.8) / 1.3 / \sqrt 160[/tex]

Test Statistics = -0.97

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!

Answers

Answer:

i cant see the question

Step-by-step explanation:

Answer:

Point Form:

(

−

)

Equation Form:

−

Step-by-step explanation:

Other Questions

HEY CAN ANYONE PLS ANSWER DIS SPANISH WORK!!!!!!! Which of the following represents the series shown? Check all that apply. 11+17+23+29 On January 1, 2021, Jasperse Corporation leased equipment under a finance lease designed to earn the lessor a 12% rate of return for providing long-term financing. The lease agreement specified ten annual payments of $75,000 beginning January 1, and each December 31 thereafter through 2029. A 10-year service agreement was scheduled to provide maintenance of the equipment as required for a fee of $5,000 per year. Insurance premiums of $4,000 annually are related to the equipment. Both amounts were to be paid by the lessor and lease payments reflect both expenditures. (FV of $1, PV of $1, FVA of $1, PVA of $1, FVAD of $1 and PVAD of $1) (Use appropriate factor(s) from the tables provided.) At what amount will Jasperse record a right-of-use asset which of the following occurs when a gene is expressed How do authors impart aesthetic elements? Select 3 options. through their word choice through persuasive argument through their tone through facts and data through the story's mood What is the area of this triangle?A=bh2a-54 cmb-90 cmc-108 md-216 m Graph each of the following. Label the axis of symmetry and the vertex. y=2x^2-4x+1 y=2x^2+8x+6Plz help!!! Entries into T Accounts and Trial Balance Connie Young, an architect, opened an office on October 1, 20Y4. During the month, she completed the following transactions connected with her professional practice: Transferred cash from a personal bank account to an account to be used for the business, $53,500. Paid October rent for office and workroom, $5,400. Purchased used automobile for $35,000, paying $8,000 cash and giving a note payable for the remainder. Purchased office and computer equipment on account, $10,700. Paid cash for supplies, $2,570. Paid cash for annual insurance policies, $3,600. Received cash from client for plans delivered, $13,400. Paid cash for miscellaneous expenses, $1,450. Paid cash to creditors on account, $3,100. Paid $430 on note payable. Received invoice for blueprint service, due in November, $1,800. Recorded fees earned on plans delivered, payment to be received in November, $9,300. Paid salary of assistants, $2,800. Paid gas, oil, and repairs on automobile for October, $700. Lisez la question. Puis, choisissez le bon pronom complment d'objet indirect pour complter la rponse. ric, me donnes-tu les fleurs ? Oui, je ______ donne les fleurs. Which pair of adjectives best describes the shared experience of the student gruops? If a 500-pound object is moved 200 feet how much work is being done?a. 200 FT LBb. 500 FT LBc. 1000 FT LBd. 100,000 FT LB Round 7095.38193145 to the nearest ten in what way is Speed related to Kinetic Energy? You are inside the Great Hall, 15 m from the north wall with the doors to the RMC, and centered between two open doors that are 3 m apart. Someone is blairing a 200 Hz tone outside the Great Hall so that it enters the doors as a plane wave. You hear a maximum intensity in your current position. As you walk along the direction of the wall with the doors (but maintain a distance 15 m from the wall), how far will you walk (in m) to hear a minimum in the sound intensity Which value of p makes the inequality p > 12 true? Reduce to simplest form.12/11 - (-2/3) This is my questionPlease Help Me! A family is remodeling their apartment. They decide to increase the width of their living room to 115 of its original size. If the original width of the living room is 20 feet, then what will be the width of the new living room? (Pls help will give brainlest) What does the point (-1,6) represent in y = -2 ( x + 1)^2 + 6 ? What does the term absolute unity mean in design? A. Elements are randomly arranged to create variety without emphasis. B. Elements are subordinate to the total effect and do not overshadow it. C. Elements have an effect of their own and are not subordinate to the total effect.