Mathematics High School

please full calculation

Please Full Calculation

Answers

Answer 1
a = -5
b = -3
c = 1
d = 3

Related Questions

An item is regularly priced at $55. Miguel bought it at a discount of 65% off the regular price

Answers

Answer:

$35.75 is the discount price.

Step-by-step explanation:

0.65 x 55 = 35.75

How to find the theoretical mean and standard deviation using central limit therom.

Answers

Answer:

I can even see anything can you reupload your answer, please?

Step-by-step explanation:

What is the degree of angle o?
Show work

Answers

180 - 78 = 102 hope this help
180-78 and you get the degree for angle n and use 180-24-n then you’ll get the degree of angle o

rewrite in simplest form

9w-3(-w-8)

Answers

Answer:

12w + 24.

Step-by-step explanation:

distribute -3 to the equation in parenthesis. 9w - 3 (- w - 8). 9w + 3w + 24.

Describe and correct the error in rewriting the expression.
6(y+8) = 6y+8

Describe the error:

Correct the error:

Answers

Answer:

error: forgot to distribute 6 to the 8

correction: 6(y+8) = 6y+48

Step-by-step explanation:

in distributive property: you must multiply the number on the outside to both of the numbers in the inside

[tex]\bf 5x-6=3x-8[/tex]

Answers

x = -1

I’d explain but it’s long to type up and i cba bothering lol
Subtract 3x from 5x you get 2x the Add 6 to -8 which is -2 then divide 2 by -2 and get X=-1

simplify:
5 1/12 - 2 3/4 =
Express your answer as a mixed number.

Answers

Answer:

Mixed Number Form: 2 1/3

Step-by-step explanation:

A middle school has 212 people. 188 are students. The rest are adults. What is the ratio of students to adults? Write your ratio in three different forms.

Answers

Answer:

24 adults

Step-by-step explanation:

because it's just subtract 212-188=24

I think

4x+3y=2 solve for y pls help omg i cant

Answers

Answer: 3 y = 2 − 4 x

Step-by-step explanation: 3 y = 2 − 4 x

−56z+28minus, 56, z, plus, 28?

Answers

Answer-

Not quite sure what your asking but the if I understood correctly the answer is -122z+56

Answer:

−112z+56

Step-by-step explanation:

−56z+28−56z+28

Combine −56z and −56z to get −112z.

−112z+28+28

Add 28 and 28 to get 56.

−112z+56

A used car is advertised for sale at "$300 down and $65 a month for 12 months. What is the total price of the car?​

Answers

Answer:

It will be 780

Step-by-step explanation:

explanation is that I multiply 65$ by 12

The value of a new car in 2015 was 40,000 dollar. It depreciates each year by 7%. How much will the car be worth in 2026?

Answers

Answer:

9200 dollars

Step-by-step explanation:

just minus it 77%

Find the perimeter. Simplify your answer.

Answers

Answer:

[tex]18x+32[/tex]

Step-by-step explanation:

Perimeter is the total distance around a shape and can be found by calculating the sum of a shape's sides.

In this case, we are given a parallelogram, a quadrilateral with two pairs of parallel sides. Thus, the formula for a parallelogram's perimeter is as follows:

[tex]P=2(a+b)[/tex]

Substitute the variables in the formula for the expressions on the parallel lines:

[tex]a=3x+6[/tex]

[tex]b=6x+10[/tex]

[tex]P=2(3x+6+6x+10)[/tex]

Distribute the 2 into each term:

[tex]P=6x+12+12x+20[/tex]

[tex]P=18x+32[/tex]

Answer:

18x + 32

Step-by-step explanation:

Perimeter = 3x + 6 + 6x + 10 + 6x + 10 + 3x + 6

= 18x + 32...ans

Hope it Helps you!!

PLEASE HELP ITS URGANT WILL MAKE BRAINLIEST PLEASE HELP MEEE

Answers

Answer:

A is the answer

Step-by-step explanation:

look at the attached image

Type the missing digit down below
63,927,_76 is divisible by 8.

Answers

Answer:

4

Step-by-step explanation:

Answer:

63,927,476 is divisible by 8.

Help with Math will give Brainless to people who get it write the test shows me!!!

Answers

Answer:

(2,1)

Step-by-step explanation:

Divide by 3

(6,3)/3 = (2,1)

pls help asap! i will
mark you brainliest!

Answers

Answer:

m∠ABC = 40°

Step-by-step explanation:

(4x - 4)° = 2(x + 9)°

4x - 2x = 18 + 4

2x = 22

x = 11

m∠ABC = (4(11) - 4)° = 40°

Mairead jogs 2,700 feet, while Paula jogs 0.5 mile. Who jogs farther, and by how many feet?

Please help, I have to be done with this in 2 days so if anybody could help it would be very nice.​

Answers

Answer:

Paula jogs more by 0.1113636 miles or 600 feet.

Step-by-step explanation:

formula for feet to miles; 5280 / f.

2700 / 5280 = 0.5113636363636

0.113636363636 x 5280 = 600 feet.

Five positive integers have
 a mode of 9,
 and a median of 7,
 and a mean of 6.
What is the greatest possible range of the five integers?

Answers

Answer:

5

Step-by-step explanation:

The mean is 6 and there are 5 intergers.

You'd multiply 5*6=30. That means that the sum is 30.

The values could be: 2 3 7 9 9

These values add up to 20

Have a mode of 9

Have a median of 7

Have a mean of 6

To find the range you would subtract 9 and 2. That gives you 5.

(i don't know if that's the greatest possible range. But 5 would be the range here)

1 is the additive identity of any real number True or False​

Answers

Answer:

False

Step-by-step explanation:

It is False. 1 is the identity element for multiplication, because if you multiply any number by 1, the number doesn’t change. Identity elements are specific to each operation (addition, multiplication, etc.). So while 1 is the identity element for multiplication, it is NOT the identity element for addition.

pleaseeeeeee helpppppppp meeeee

Answers

All are relations except for relation 3

Line FG passes through points (0, 2) and (3, 2). Line F′G′ is formed by dilating line FG by a factor of 2 about the origin. Which statement is true? Group of answer choices Line F′G′ is the original line. Line F′G′ passes through the origin. Lines FG and F′G′ are parallel to each other. Lines FG and F′G′ are perpendicular to each other.

Answers

Answer:

See the picture, it explains the correct choice is C

Step-by-step explanation:

a) Line F′G′ is the original line. Falseb) Line F′G′ passes through the origin. Falsec) Lines FG and F′G′ are parallel to each other.  TRUEd) Lines FG and F′G′ are perpendicular to each other. False

Estimate and then solve 8,784 ÷ 61 = ___.

Answers

Answer:

8784/61

144#

Mark as a brainlist

Answer:

144

Step-by-step explanation:

i did it

i don't know what this means someone help?????

Answers

Answer:

2

Step-by-step explanation:

so 10÷2=5 6÷2=3 3/5

that what u need?

Answer:

the answer would be 2      

Step-by-step explanation:

what does it mean to use quotient powers?

Answers

When you are dividing like terms with exponents

When we use the concept of power and a denominator in it, we will describe the root in another form.

What is the definition of potency?

Potency is that which has power, strength, vigor and importance. In mathematics, power is the result of a number multiplied by itself one or more times. .

The base equation of the power is:

[tex]a^b = c[/tex]

Where:

a = base; b = exponent; c = power.

So from the definition of power we have that when a division in the power occurs we will have to be the same thing as writing a root.

See more about power at brainly.com/question/1618040

Professor Baird wants to mix a solution
containing 10% acid with one containing 15%
acid to obtain a 20-ounce solution containing
12% acid. How many ounces of the 10% solution
should the professor use?

Answers

Answer:

The answer is 12 ounces :)

Step-by-step explanation:

Help me with this problem i am stuck in screenshot

Answers

It will take him 28 minutes.

what is the mass of 18 crayons

Answers

Answer:144 grams

Step-by-step explanation:normal crayons usually weigh 9g

Where does the word logarithm come from.

Answers

Answer:

Logarithms were invented in the 17th century as a calculation tool by Scottish mathematician John Napier (1550 to 1617), who coined the term from the Greek words for ratio (logos) and number (arithmos

Choose the numbers that is not a factor of 300.

A. 5
B. 6
C. 8
D.20

And explain!!

Answers

Answer:

C. 8

Step-by-step explanation:

Factors of 300: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, and 300.

8 is not a factor of 300.

Hope this helps :)

8 is not a factor of 300
Other Questions
I NEED HELP ASAP PLZIs it that insidious smile with which our petition has been lately received? Trust it not, sir; it will prove a snare to your feet.How does the author's use of the phrase "a snare to your feet" impact the tone of the speech? A. It emphasizes the sense of confidence that the American people shared with the British colonialists. B. It highlights the sense of discontentment between the British government and the American people. C. It highlights the sense of hesitation that the American people felt in fighting the British. D. It emphasizes the sense of deviousness with which the American leaders fought the British. 182 divided by 7 step-by-step List four advantages that the British army had entering the American revolution. What important role is being described?Writes down decisions and action steps agreed upon by the team.These are the responsibilities of a:A:Time KeeperB:ScribeC:RecorderD: Team LeaderE: Gate Keeper Gerald is lightheaded and tired from a lack of oxygen in his tissues.What is most likely the reason he feels this way?His plasma level is high.His white blood cell count is high. His platelet count is low. His red blood cell count is low. During the Era of Good Feeling, who was left out?A. WomenB. Free and Enslaved African Americans.C. White men who didnt own property.D. All of them. define multiculturalism What term describes the total mass of trees, shrubs, herbaceous plants, and grasses present in a given forest on a given day Hey brainly community.. Ive got a question. If you have ever had a missing cat.. what helped you find her/him. My cat gets scared very easy and has been missing for 3 days. Is their anything you people know what helps? Im asking because ive looked everywhere. She is not an outside cat. She cannot handle the cold. Please help. Thyme, basil, dill, marjoram, and chives harvested directly from a kitchen garden are examples of what kind of classic cold kitchen ingredients 4^4+400(4+6^2)2^4Answers:2502441810 help will give brainliest a uniform metre rule of mass 100g balances at the 40cm mark when a mass X is placed at the 10cm mark what is the value of x.pls help I don't know how to solve it Twice the sum of a number and 3 is equal to three times the difference of the number and 6. Find the number.ENERThe number is a(ANSWER QUICKLY) help plsss .What was Washington's stance on serving in office in his Farewell Address?He encouraged people to keep serving in office as long as they were popular.He decided not to seek a third term because he was worried being in office too long would make him a king.He believed the job was too big for one person and that multiple presidents should be elected.He believed that he served in office for too long and encouraged president's to only serve one term. rchaeologists collect information from __________a. oral historiesb. artifacts and ruinsc personal interviews Please help me on my homework i dont know what the next sequence is please helpppp Based on his quote, how would Frederick Douglass respond/react toinformation provided in Reading 1 (Controlling the Plain Indians) andReading 2 (Ida B Wells's Lynching Laws in All Its Phases) Answer inthe space provided, citing specific examples from the text excerpts. A gym is offering a deal to members. Customers can sign up by paying a registration fee of $100 and $28 per month. The function that models this situation is c(m) = 28m + 100, where m is the number of months and c(m) is the cost of becoming a member.Determine:6. the shape of the graph7. the independent and dependent variables8. the domain and range9. Interpret the slope and y-intercept values10. How much will the membership cost for a whole year? 10 POINTS PLEASE HELP Write a procedural essay with media that is 1 2 pages in length. Clearly state your topic, and include all steps necessary to complete the procedure. You will submit your prewriting and planning documents along with your essay. please help meh can someone type it in on answers please im beggin u uuu or i cannt play games