Mathematics College

1). Solve for n n - 63 = 126 *

Answers

Answer 1

Answer:

n=189

Step-by-step explanation:

[tex]n-63=126\\n=126+63\\n=189[/tex]

I hope this helps! :)

Brainliest? ✨

Related Questions

What is 2/3 divided by 3/4

Answers

Answer:

8/9

Step-by-step explanation:

It can sometimes be difficult to divide fractions, such as 2/3 divided by 3/4! When we divide two fractions, such as 2/3 ÷ 3/4, we flip the second fraction and then we simply multiply the numerators with each other and the denominator with each other. We also simplify the answers to fraction problems whenever possible.

Hope This Helps You!

-TheAnimeCatUwU

#LearnWithBrainly

PLEASE HELP WILL GIVE BRAINLIEST! AND 20 POINTS!

answer is in picture below. No fake answers and plz explain

Answers

Answer:

D= 110,400

Step-by-step explanation:

$48,000 is what she made last month and needs to make 230% more which you can think as a decimal of 2.30

so then you do 48,000*2.30= $110,400

Solve |2x - 5| = 4 Thank you

Answers

Answer: x= 2 /9

Step-by-step explanation:

answer for brainliest

Answers

The answer is c

25/5 is 5

So 5>4

1. What are the things needed by plants to make their own food?
A. water, chemicals and oxygen
B. oxygen and carbon dioxide
C. oxygen and chemicals
D carbon dioxide, soil and sunlight

Answers

Answer:

D carbon dioxide, soil and sunlight

Answer:

D because we breath out carbon dioxide witch we produce after breathing in oxygen

23 divided by 92 show the steps pls and you get brainliest

Answers

Answer:

Just divide 23 by 92 using long division to get a decimal answer, then convert the decimal to a percent by moving the decimal over to the right by 2 places and adding a percent sign.

Step-by-step explanation:

23/92 = x/100

92x = 2300

x = 25

Answer:

i dont c-a-r-e

Step-by-step explanation:

8р - 15 = 49
8р=
p =

Answers

Answer:

Step-by-step explanation:

y= -1/2

55 + 3/8 y

.....................................................................

Answers

Answer:

55+3/8 -1/2=55-3×2/8=55-3/4=54.25

A collection of dimes and nickels is worth $6.70. There are 76 coins in all. How many dimes and how many nickels are there?

please help

Answers

Answer:

58 dimes and 18 nickels

Step-by-step explanation:

Find the unit rate for 105 miles in 3 hours

Answers

Answer:

Step-by-step explanation:

Find the length of JM
Please I need the answers fast!

Answers

Answer:

i think it's 20

Step-by-step explanation:

The corners are probably +2 so 16+4=20

Answer:

Step-by-step explanation:

the length of a rectangle garden is 5 m the area is 176 m2 what is the width of the garden

Answers

Answer:

Step-by-step explanation:

L = 5 m

area = L×W = 176 m²

5W = 176

W = 176/5 = 35.2 m

What is the area of the trapezoid?
5 cm
9 cm
45°
2 cm
(Not drawn to scale)
O 94.5 cm
O 7 cm
O 31.5 cm
O 81 cm

Answers

Answer:

81cm

Step-by-step explanation:

The answer is 81cm as 5+2+2(the base) = 9 and 9×9 = 81 which is the area

M∠LON = 7x-92 and m∠MON = 6x+12

Answers

Answer:

[tex]M∠LOM = \boxed{48}[/tex]

Step-by-step explanation:

[tex]M∠LOM + m∠MON = 180 \\ 7x-92 + 6x+12 = 180 \\ 13x - 80 = 180 \\ 13x = 180 + 80 \\ 13x = 260 \\ \boxed{ x = 20} \\ (7x - 92 )= 140 - 92 = \boxed{48} \\ [/tex]

I’m to lazy to write it so here’s the photo

Answers

The answer would be b

Answer:

Step-by-step explanation:

Fishman, Goron, Smith, other

:::::

votes for Goron = 35% of 280 = 0.35×280 = 70

:::::

10% of 280 = 0.10×280 = 28 ≠ 40

The estimate was inaccurate

A school with 340 students produces trash that fills 1,190 tall trash cans per week. If each student produces the same amount of trash, approximately how many trash cans does each student fill per week, written as a decimal?

Answers

Answer:

3.5 trash cans

Step-by-step explanation:

I divided 1,190 by 340 and got 3.5 trash cans

PLEASE HELP ASAP 10+ PTS!!

Answers

Answer:

(x,y) = (25,15)

Step-by-step explanation:

In a parallelogram, alternate angles are equal, so

[tex]\left \{ {{3x-8=4y+7} \atop {4x+13=5x-12}} \right.[/tex]

From the latter equation we obtain [tex]x= 13 + 12 = 25[/tex]. So substituting in the former equation gives

[tex]75-8 = 4y + 7\\4y = 60\\y = 15[/tex]

An investment service is currently recommending the purchase of shares of Dollar Department Store selling at $18 per share. The price is approximately normally distributed with a mean of 20 and a standard deviation of 2. What is the probability that in a year the shares will be selling: Between $21 and $24

Answers

Answer:

0.2857 = 28.57% probability that in a year the shares will be selling between $21 and $24

Step-by-step explanation:

When the distribution is normal, we use the z-score formula.

In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the zscore of a measure X is given by:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

The price is approximately normally distributed with a mean of 20 and a standard deviation of 2.

This means that [tex]\mu = 20, \sigma = 2[/tex]

What is the probability that in a year the shares will be selling between $21 and $24

This is the pvalue of Z when X = 24 subtracted by the pvalue of Z when X = 21. So

X = 24:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

[tex]Z = \frac{24 - 20}{2}[/tex]

[tex]Z = 2[/tex]

[tex]Z = 2[/tex] has a pvalue of 0.9772

X = 21:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

[tex]Z = \frac{21 - 20}{2}[/tex]

[tex]Z = 0.5[/tex]

[tex]Z = 0.5[/tex] has a pvalue of 0.6915

0.9772 - 0.6915 = 0.2857

0.2857 = 28.57% probability that in a year the shares will be selling between $21 and $24

Help fast quick fast fast emergency

Answers

asher is 12 years old

The answer is 12 Bc 20-8 is 12

How many kilograms are equivalent to 14,000 grams?

Answers

Answer:

Step-by-step explanation:

the answer for this question is 14

Answer:

14 kiligrams

Step-by-step explanation:

What is it ????????????????????????

Answers

Answer:

1/8 or 8/64

Step-by-step explanation:

its 1/8 you just times them both by 8 it ez

It’s 1/8 it’s pretty easy

Rank the following values from largest to smallest

Answers

Answer:

Number of blades of grass on a football field.

Number of Pages in the novel.

Number of members in your immediate family.

Number of musicians.

Step-by-step explanation:

¯\_(ツ)_/¯

Answer: (largest to smallest) Number of blades of grass on a football field, Number of pages in the novel "MobyDick", Number of musicians in a school marching band, Number of members in your immediate family

Step-by-step explanation:

select repeating or nonrepeating to correctly classify each decimal

Answers

Answer:

You Need To add a picture

Step-by-step explanation:

But if the decimal is before a number and has a line then its repeating if not its nonrepeating

Do
xº
470
Find the values of x and y.

Answers

The answer is c because both sides are the same so x will equal to 47 and y can’t be 90 so it will be 43

Write and solve an equation to find Marys. Mary is 6 years older than Ellen. Jim is 5 years older than Mary. If their total combined age is 41. How old is Ellen?

Answers

nggkkkb ghjkkjgh

ggjbdfhhkmbssrjokncfd

Joy drinks 4.5 bottles of water per day.
Each bottle contains 16.5 fluid ounces.
How many fluid ounces of water does
she drink per day?
A 20.10 fluid ounces
B 64.00 fluid ounces
C 74.25 fluid ounces
D 82.50 fluid ounces

This is math and science.

Answers

It’s C because 16.5 times 4.5 = 74.25 plz mark me brainlest

EEEEEEEE I NEED HELP ASAP THESE 3 QUESTIONS ARE ON MY DBA AND I NEED TO GET A A+ ON MY DBA SO I CAN GET THE CODES FOR MY OTHER ASSIGNMEENNTSSS SO PLSSS HELP I WILL GIVE 30 POINTS AND IF U PUT JIBBERISH PLEASE DONT BECAUSE THATS NOT NICE AT ALL D:
1( Explain how to use the Order of Operations to calculate: 32 + 2(8) = ______
2( How do you write the Algebraic Expression for “5 less than the product of three and a number”
3( Write an equivalent expression for 3(3x + 5). Explain what property you used to write your equivalent expression.

I WILL ALSO GIVE BRAINLIEST AND STARTS A THANKS AND A COMMENT!! I WILL DO IT ON ALL 3 OF MY ACCOUNTS TO PLEASEEEEE HELP

Answers

Answer:

1) 2(8) +32 = 48 2) 5-3x 3) 9x+15

Step-by-step explanation:

For the first equation, you do PEMDAS which is parenthesis, exponents, multiplication/division, addition/subtraction. So, you multiply first. For the second problem, you subtract 5 because you see that in the equation, and product of 3 and a number which would be x since it is unknown. For the last equation, you would use the distributive property to do 3(3x) and 3(5) to get 9x+15.

A man needed to sell a car. He priced it at $3,500 the first day. The second day he reduced the price by 15%. What was the price of the car after this reduction?

A.
$3,150.00

B.
$2,528.75

C.
$2,975.00

D.
$4,025.00

Answers

The answer would be C. correct if i’m wrong :)

Solve for w.
6w=-12
Simplify your answer as much as possible.

Answers

Answer:

-2

Step-by-step explanation:

Rearrange for w

-12/6 = -2

Have a great day :)

-2

Step-by-step explanation:

6w = -12

w = -12/6

w = -2

hope u will happy forever

The time for Speedy Pizza to deliver a pizza has a mean of 10 minutes, and a standard deviation of 2.8 minutes. Speedy guarantees that all pizzas will be delivered within 15 minutes or the customer will receive the pizza free. If delivery time follows a normal distribution, use a random number of .961 to simulate one pizza delivery time. Give your answer to 3 decimal places.

Answers

Answer:

14.9336

Step-by-step explanation:

Given that :

Mean = 10

Standard deviation = 2.8

To simulate a pizza delivery time with a random z - value of 0.961

Using the Z - probability calculator :

To find the x value corresponding to Z = 0.961

P(Z < x) ; P(Z < x) = 0.961 = 1.762

Simulated delivery time for the random number generated :

Mean + (Zscore * standard deviation)

10 + (1.762 * 2.8)

10 + 4.9336

= 14.9336

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Please help! I don't wanna fail! Question 3: Why do we leave out some inconvenient details about the lives of civil rightsleaders? In what ways does Austen portray the family and community as responsible for its members Can somebody help me plleeeaseee 5x+21>12-3x-42-7 x/6what's the solution to these inequalities? Which of the following statements best describes the United States and the Soviet Union after World War II? A. They became allies though they had been enemies during World War II. B. They became the only remaining superpowers in the world after the war. C. They were both severely punished for the starting World War II. D. They had suffered the most from damage during the war. Marilyn collects old dolls. She purchases a doll for $450. Research shows this doll's value will increase by 2.5% each year. Write an equation that determines the value, V, of the doll t after purchase. Prepare the Income Statement from the Adjusted Trial Balance. Within each section of the statement, use the drop-down menus to enter the accounts and select the account balances. SMART TOUCH LEARNING Adjusted Trial Balance December 31, 2016 Balance Account Title Debit Credit Cash 14,000 Accounts Receivable 7,700 Office Supplies 100 Prepaid Rent 9,300 Furniture 16,300 Accumulated Depreciation--Furniture 5,600 Accounts Payable 1,800 Salaries Payable 400 Interest Payable 200 Unearned Revenue 4,600 Notes Payable 6,500 Common Stock 9,100 Retained Earnings 9,300 Dividends 23,900 Service Revenue 42,500 Depreciation Expense--Furniture 1,800 Interest Expense 200 Rent Expense 2,800 Salaries Expense 3,200 Supplies Expense 700 Total 80,000 80,000 Revenue: Expenses: What was Washington's warning, and how does it connect to our current state of politics? (Plz help!!!) Does anyone know 3 + (12r2) - 16 / 4? There are 8,427 trees in thestate park. The governor isplanning to plant 3 times asmany trees over the next fewyears. How many trees willthere be when she is done?200 W Tierney Construction, Inc. recently lost a portion of its financial records in an office theft. The following accounting information remained in the office files: Cost of goods sold $88,250 Work in process inventory, January 1, 2016 21,800 Work in process inventory, December 31, 2016 17,250 Selling and Administrative Expenses 20,400 Net Income 35,500 Factory overhead 21,650 Direct materials inventory, January 1, 2016 28,200 Direct materials inventory, December 31, 2016 15,375 Cost of goods manufactured 107,350 Finished goods inventory, January 1, 2016 35,675 Direct labor cost incurred during the period amounted to 2.5 times the factory overhead. The CFO of Tierney Construction, Inc. has asked you to recalculate the following accounts and to report to him by the end of tomorrow. What should be the amount in the finished goods inventory at December 31, 2016? MATH question 2 - look at the picture and i will mark you as brainliset if you answer correctly. Which sentence from Separation Anxiety best supports the idea that Amy is a very talented artist? Rellena las seis partes de cada verbo:VISITAR(to visit)visitoESCUCHAR(to listen)TERMINAR(to finish)yoItyou (sing.)l / ellahe / she / itnosotroswevosotrosIyou (pl.)ellos / ellasthey I dont know what to put please help Please determine the solution to this quadratic function x^2+5x+2 Please please help me please I am going to faol In a crash test, a car with a mass of 1600 kg is initially moving at a speed of 20 m/s just before it collides with a barrier. The final speed of the car after the collision is zero. The original length of the car is 4.50 m , but after the collision, the smashed car is only 3.60 m long.Required:a. What is the average speed Of the car during the period from first contact with the barrier to the moment the car comes to a stop? You may assume the force that the barrier exerts on the car is constant during this period. b. How much time elapses between the moment the car makes first contact with the barrier and the moment it comes to a stop? c. Making the very rough approximation that the large force that the barrier exerts on the car is approximately constant during contact, determine the approximate magnitude of this force? CH4(g) gas reacts with F2(g) to produce CH3F(g) and HF(g) .a) A particulate representation of F2(g) is shown above its formula in the equation below. Using the key provided, draw particulate representations of CH4(g) and the two product molecules of the reaction above their formulas in the equation.