Mathematics High School

Please help with this look below! : )

Answers

Answer 1

Answer:

$0.40

Step-by-step explanation:

5.60/14 = .40

Related Questions

y varies Directy with
the square
of x. if
y=24 when x=2
Find y when
X= 5

Answers

Answer:

When X=5, Y=60

Step-by-step explanation:

24 | 2

36 | 3

48 | 4

60 | 5

please help and show work

Answers

9514 1404 393

Answer:

h = 12 m

Step-by-step explanation:

Sides of the triangle are proportional.

(3.6 m)/(1.2 m) = h/(1.2 m + 2.8 m)

(4 m)(3.6/1.2) = h . . . . . multiply by 4 m

h = 12 m

Which equation best represents the relationship between x and y ?

Answers

Answer:

ummmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm

Step-by-step explanation:

Compute the average rate of change of f(x) = 2x - 1 from x1 = 1 to X2 = 3.

Answers

Answer:

i hope this help you

how do you calculate an 1/8 of 60?

Answers

Answer:

1/8 of 60 is 7.5

Step-by-step explanation:

A certain bacteria triples in a Petri dish every hour. Which formula should be used to determine the bacteria after x hours assuming uninhibited growth and there was initially 500 colonies.

a
500\ \left(1.03\right)^x

b
500\ \left(3\right)^x

c
500\ \left(2\right)^x

d
500\ \left(1.02\right)^x

Answers

Answer:

500(3)^x

Step-by-step explanation:

Got it right on edge

(8b+12)+(3n+6)+(9b-4)

Answers

Answer:

17b+3n+14

Step-by-step explanation:

no any step

okk

finished

Answer:

Step-by-step explanation:

(8b+12)+(3n+6)+(9b-4)

Remove the parentheses:

8b+12+3n+6+9b-4

Group like terms:

8b+9b+3n+12+6-4

Add the similar element:8b+9b=17b

=17b+3n+12+6-4

add/subtract the numbers:12+6-4=14

=17b+3n+14

Felix is dividing 322 by 12. He
says the answer is going to be
smaller than 322. Do you agree
with him or disagree?

Answers

I agree if you divide it. The answer will be 26.8

Answer:

agree

Step-by-step explanation:

322/12 is 26.8333333333 so its obviously smaller than 322

Increase 60 by 25%.

Answers

Answer:

Step-by-step explanation:

25% * 60 = 15

60 + 15 = 75

Answer:

the answer is 75

Step-by-step explanation:

i found out that that 25% of 60 was 15 because thats what i get when i divide it by 4. so then i added 15 ot 60 and it gave me 75

Convert [tex]\p\frac{5\pi }{18}[/tex] radians into degrees.

Answers

Answer:

Step-by-step explanation:

Formula: 1rad × 180/π = 57.296°

What is the equation of the line passing through (-2,-7) (4,23)

Answers

Answer:

The equation of line Passing through (2,3) and (4,7)

The slope of line is

4−2

7−3

The equation of line is y−7=2(x−4)

y−7=2x−8

2x−y−1=0

Step-by-step explanation:

Prepare a ledger using the three-column form of account. Enter the trial balance amounts into the balance column and then post the adjusting entries. (Post entries in the order of journal entries posted in the previous part of the question. Round answers to 0 decimal places, e.g. 5,275.)

Answers

Answer:

Insurance Expense (Dr.) $200

Prepaid Insurance (Cr.) $200

Supplies expense (Dr.) $1,250

Cash (Cr.) $1,250

Depreciation Expense (Dr.) $424

Accumulated depreciation Building (Cr.) $304

Accumulated Depreciation Equipment (Cr.) $120

Interest Expense (Dr.) $200

Interest Payable (Cr.) $200

Unearned Rent Revenue (Dr.) $2,200

Rent Revenue (Cr.) $2,200

Salaries Expense (Dr.) $700

Salaries Payable (Cr.) $700

Step-by-step explanation:

Three column ledger has particular, debit and credit columns in which all the entries which are recorded in journal entries are posted to have a clear view of the expense and income.

What is the name of the angle pair for <1 and <2?HELP

Answers

Answer:

It's A(complementary)

What is the median of the data set?
38, 65, 72, 67, 80
A
67
B 64
C
72
D 65

Answers

Answer:

A) 67

Step-by-step explanation:

Answer:

Answer is A.67

Step-by-step explanation:

I hope it's helpful!

Can someone please help me I really need help

Answers

Answer:

Step-by-step explanation:

common sense

A rectangular prism has a length of 3 meters, a height of 7 meters, and a width of 7 meters. What is its volume, in cubic meters?

Answers

Answer:

147 cubic meters

Step-by-step explanation:

Volume = length x width x height

V = 3 x 7 x 7

V = 21 x 7

V = 147 cubic meters

Find the distance between the points (5, 7) and (1, 10).

Answers

Hey there!

Formula: y2 – y1/ x2 – x1

y2 = 10

y1 = 7

x2 = 1

x1 = 5

Equation: 10 – 7/ 1 – 5

10 – 7 = 3 ⬅️ Numerator

1 – 5 = –4 ⬅️ Denominator

Answer: 3/–4

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Let the points be A and B
Distance AB= root (1-5)^2-(10-7)^2
= root 16-9
= root 7

Is the following shape a square? How do you know?
pls help I keep messing up side DA

Answers

Answer:

The answer will be D.

45/14=x/14 what is “x”

Answers

Answer:

Step-by-step explanation:

x=45, just get rid of the denominators when they're the same

For number 6 I’m not sure how to do it

Answers

to work out how much a 20lb turkey would cost you have to divide the cost of a 12lb turkey by 12 (15.25/12= 1.27083) as well as dividing the 12lbs by 12 (12/12= 1) then times both numbers by 20 (1.27083 X 20 = 25.42 (rounded)) (1 X 20 = 20) and you have 20lbs turkey=$25.42

25.42 would be the answer

A bacteria is tripling every 10 days. If there is a 4 bacteria in a sample, how long with it take to reach 1 million bacteria?

Answers

120 days is the correct answer!4 (0 days)12 (10 days)36 (20 days)108 (30 days)324 (40 days)972 (50 days)2,916 (60 days)8,748 (70 days)26,244 (80 days)78,732 (90 days)236,196 (100 days)708,588 (110 days)2,125,764 (120 days)Please let me know if I am wrong.

A is the poin 3,5 and b is the point 0,k if the distance of ab is 5 units find the possible value of k

Answers

Answer:

K is either 9 or 1

Step-by-step explanation:

Sqrt((0 - 3)² + (k - 5)²) = 5

Square both sides

(0 - 3)² + (k - 5)² = 5²

(0 - 3)² + (k - 5)² = 25

-3² + (k - 5)² = 25

9 + (k-5)(k-5) = 25

9 + k² - 5k - 5k + 25 - 25 = 0

k² - 10k +9 = 0

k² - 9k - k + 9 = 0

k(k - 9) - 1(k - 9) = 0

k - 1 = 0 ; k = 1

k - 9 = 9; k = 1

K = 9 or k = 1

K is either 9 or 1

PLZ HELP FAST I NEED IT RN

Answers

Answer:

16 units

Step-by-step explanation:

Answer:

16 units

Step-by-step explanation:

JM- 3 units long

JK- 5 units wide

KL-3 units long

ML-5 units long

Perimeter is the sum of all 4 sides meaning:

3+5+3+5=16

16 units is the answer

hello, could someone help me with this question, thank you.

Answers

It's C.

Basically, when youre dividing something, the bases would stay the same but the exponents would change. For division, you'd have to substract the exponent of the denominator from the denominator (of like bases, of course)

In this case, it's 10^8-(-3).

The only reason it's not 10⁵ is because of the negative 3. If it were a positive 3, it would become 10⁵.

What steps must you take to divide fractions?

Answers

Answer:

Find a reciprocal.

Step-by-step explanation:

ex: If you have 5/6 divided by 3/7 you would flip the 3/7 so it's 7/3 so then you can simply multiply them. REMEMBER YOU CANNOT DIVIDE FRACTIONS. YOU MUST CHANGE THE PROBLEM INTO MULTIPLICATION FIRST!!!

Help please I’m need help bad.

Answers

It is 18 because 126 divided by 7 is 18

Answer:

A. 18

Step-by-step explanation:

Here the numbers are being divided by 7

126 / 7 = 18

Find the dot product of U and V

u=7i, v = -2i + 5j

Answers

Answer:

-14

Step-by-step explanation:

Multiply the is together. Multiply the j's together. Add the answer. The answer is a scalar.

(7 × -2) + (5 × 0)

= -14

Nine people are going to share a 128-ounce bottle of soda. How many ounces will each person get to drink?

Answers

128/9=14.222
hope it helps

Some values of functions f, g, h, and k are provided in the
table on the right. Find a possible equation of each function.
Verify your results with a graphing calculator table. [HINT: Use
linear or exponential equations.]
The equation of function f is f(x) =

Answers

Answer:

100(1/2)^x

Step-by-step explanation:

i took the test

Which pair of functions are inverses of eachother?

Answers

Answer:

Step-by-step explanation:

y= 6x³

to find the inverse substitute x for y and y for x and solve for y

x= 6y³ ; divide both sides by 6

x/6 =y³ ; cube root both sides

(∛x)/ ∛6 = y

so (∛x)/6 and 6x³ are NOT inverse of each other

y= (x+2)/5

x= (y+2)/5; multiply by 5

5x = y+2; subtract 2

y= 5x-2 NOT corect

y = 5x-6

x= 5y-6; add 6 to both sides

x+6 = 5y ; divided by 5 both sides

y = (x+6)/5 is NOT correct

y=7x -2

x= 7y-2

x+2 = 7y , (x+2) /7 = y so IS correct

Other Questions

Question 1 (5 points) A Big YearBy Bob KowalskiWould you go to the ends of the earth to see a bird? What if it were a really special bird: one with beautiful feathers, an entrancing call, or a silly dance? What if seeing that one special bird would allow you to win a contest?If that contest doesn't get you on television or win you any cash prizes, would you still do it? For those who participate in the "Big Year," the honor of beating the previous record is the only reward they get or even want.A "Big Year" is a year in which a person attempts to see as many different species of birds as possible within a particular region. For most in North America who participate in a "Big Year," this region is the lower 48 American states, plus Alaska, Canada, and a couple of French islands off the Canadian coast.You may be thinking that looking at birds is silly, but just think about the numbers of the recent record holders and the commitment it takes to get these numbers. One recent "Big Year" winner managed to see 744 birds in one year, missing the record by just one bird. Big Year birders travel by train, plane, boat, car, bicycle, and of course, by foot. They can cover over 150 thousand miles to get numbers of sightings this high. They can also spend a small fortune.Just to clarify, the birds these contestants are counting are the number that they see in a particular year. You see, the contest is based on an honor system. No pictures or other evidence is required as proof of a sighting. Most birders take great pride in their reputation and their abilities to see or hear and then identify a bird. Usually, important sightings of the rare birds needed to get counts in the 700s are visited by hundreds of birders. It is pretty hard to cheat your way to a record-breaking year, but in general, few are interested in cheating.This honesty comes from the fact that most people who want to break such a record know the greatest rewards are not necessarily in winning. Such rewards are in being able to commit a year of your life to doing something you love. Rewards are found in seeing amazing, inspiring creatures like the California Condor or the Magnificent Frigate bird. Rewards also come in spending time with people who, like you, want to spend their time looking to the skies and trees for glimpses of emerald, crimson, or cerulean blue feathered jewels.You don't have to be able to travel a continent to have a big birding experience though. Have a big month. Or a big weekend. Set a personal record, learn to identify the species that live in your part of the world, or try to learn the calls of just two species of birds. You will soon find looking at birds isn't such a strange way to spend your time.Extra! Extra! Backyard BirdingMany schools, families, and young birders across the country participate in the "Great Backyard Bird Count." While not as long as a "Big Year," the "Great Backyard Bird Count" happens every year. It depends on birders and families across the country to watch feeders and other areas in their yards and count the number of birds they see. Unlike the "Big Year," the goal is not to see who can count the most birds. Instead, participants in this event work together to help bird experts get a good idea of how birds are doing. Participants are given checklists and enter their sightings on a website. Called a "citizen-science" project, this event is open to anyone, requires no travel, and happens every year over one weekend in February.Which of the following best states the main idea of the article "A Big Year"?(5 points)Question 1 options:1) "Big Year" birders compete for honor, love, and record-setting.2) "Big Year" birders get very competitive about seeing rare birds.3) "Big Year" birders have a list of important birds to see.4) "Big Year" birders compete to see more birds than others Zinc has a density of 7.10 g/cm3. If a cylinder of zinc weighing 46.77 g is completely immersed in a graduated cylinder that originally contains 33.33 mL of water, what will be the new water level? PLEASE HELP!!!! I NEED TO TURN THIS IN SOON! What does epicenter mean ? Please help! Marking brainliest if correct. El____es la capa superficial del terreno, compuesta por minerales, materia organica en descomposicin, agua y aire. Suppose you asked 100 commuters how much they spend each year and obtained a mean of $167 spent on transportation and a standard deviation of $40. Using the 2 SE rule of thumb, calculate a 95% confidence interval for the mean and select the values that come closest to those that would fill the spaces in the following interpretation: we can be 95% confident that the mean amount of money spent on transportation lies between _____ and _____ . what type of buddhist were samari warriors please urgent please help Autumn charges a flat fee of $8 plus $10 an hour babysitting. Write an equation that represents the cost, y, after x hours of babysitting 5. 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Refuse to be around people that treat you like you are average. And never settle for a life that is less than you deserve. You need to love yourself. Love yourself so much to the point that your energy and aura rejects anyone who doesnt know your worth. Sometimes walking away has nothing to do with weakness and everything to do with strength. We walk away not because we want others to realize our worth and value, but because we finally realize our own.PeriodttPeople always think that the most painful thing in life is losing the one you value. The truth is, the most painful thing is losing yourself in the process of valuing someone too much and forgetting that you are special too.PeriodttBe with people who know your worth, you dont need too many people to be happy, just a few real ones who appreciate you for who you are. You are You and thats enough remeber god made you which means you are worthy and Perfect What is the difference between relative and absolute poverty? 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