Mathematics High School

solve each of the following problems -be sure to watch your signs carefully
-14+_=14

Answers

Answer 1
-14+28=14
answer is 28
Answer 2

Answer:the answer could possibly be 28 I think:)

Related Questions

What is the length of the missing side of this right triangle? WILL GIVE BRAINLIEST

Answers

Answer:

I think its about 9? being as if you look a it its close to 12 but nowhere near it.

It is 9, because of Pythagorean’s theorem (assuming it is a right triangle) a^2+b^2=c^2, a and b are the legs and c is the longest part, the hypotenuse, plus 12 in for b and 15 in for c.
a^2+12^2=15^2
a^2+144=225
a^2=81
sqrt(a^2)=sqrt(81)
a=9

what is the domain and range of {(-11,11), (-8,8), (0,0), (13,-13)}

Answers

Answer:

domain = -11,-8,0,13 or the first coordinate

range    = 11,8,0,-13 or the second coordinate

Step-by-step explanation:

Write the equation of the line with a slope of -2/5 and goes through the point
(-15, 5)

Answers

Answer:

y=[tex]-\frac{2}{5} x[/tex]-1

Step-by-step explanation:

Factor 2x^3-12x^2+16x

Answers

Answer:

2x ( x-4) (x-2)

Step-by-step explanation:

uhm which one idk thankssss

Answers

Answer:

The answer is A and C

Step-by-step explanation:

Supplementary angles added together = 180.

Special right triangles

Find j

Thank you for any help ;)

Answers

Given b=21 and ∠β=60°,
a = 12.12436 = 7√3
j = 24.24871 = 14√3
∠α = 30° = 0.5236 rad = π/6
h = 10.5
area = 127.30573 = 147√3/2
perimeter = 57.37307
inradius = 4.43782
circumradius = 12.12436 = 7√3

Answer is
j = 24.24871 = 14√3

plsss helppppp i need this answer rlly bad!!

Answers

Answer:20

Step-by-step explanation:

set it up like 4/5 = x/25 and cross multiply

Each week as part of her workout, Monica walks 0.5 mile, runs 1.6 miles, and then walks 0.75 mile.
How many total miles will Monica walk and run in a year? Reminder: there are 52 weeks in a year.
Enter your answer in the box.

Answers

Answer: 148.20 miles

Step-by-step explanation:

From the question, we are informed that every week as part of her workout, Monica walks 0.5 mile, runs 1.6 miles, and then walks 0.75 mile.

The total miles will Monica walk and run in a year will be calculated as:

Total miles walked in a week = 0.5 + 0.75 = 1.25 miles

Total miles run in a week = 1.6 miles

The total miles Monica walk and run in a year will then be:

= (1.25 + 1.6) × 52

= 2.85 × 52

= 148.20 miles

4. Identify the Y-Intercept from the table:

Answers

Answer:

Y-intercept = -1

Step-by-step explanation:

You can find the y-intercept by looking at the value of y when x is 0.

Find the minimum, maximum, and range for the given set of data.

{23.5, 22.1, 24.0, 28.6, 26.3, 29.2, 21.0, 22.7, 25.5, 22.3, 21.6}
A.
minimum = 21.0, maximum = 29.2, range = 50.2
B.
minimum = 21.0, maximum = 29.2, range = 8.2
C.
minimum = 22.1, maximum = 26.3, range = 48.4
D.
minimum = 22.1, maximum = 26.3, range = 4.2

Answers

Answer:B

Step-by-step explanation:

what’s 2/7x-7 = 9x-4

Answers

Step-by-step explanation:

[tex] \frac{2}{7} x - 7 = 9x - 4[/tex]

[tex] \frac{2}{7} x - 9x = - 4 + 7[/tex]

[tex] \frac{2}{7} x - \frac{63}{7} x = 3[/tex]

[tex] \frac{ - 61}{7} x = 3[/tex]

[tex]x = 3 \times \frac{7}{ - 61} [/tex]

[tex]x = - 0.344[/tex]

A man sells a mobile set for Rs 5,994 at a loss of 7.5%. How much money has he paid to buy the mobile. Also find his loss amount.​

Answers

Answer:

Step-by-step explanation:

Sale price = 5994

Loss % = 7.5%

Remaining % = 92.5%

Purchase price should be = 5994 / 92.5%

Purchase price will be = 6480

Loss is price will be = 6480 - 5994

Loss = 486

a small water bottle holds 75% as much as a large water bottle.
if the small holds 36 units, how much does the large hold?

Answers

The answer is 48 units. You do 36 / 75% it is 48. You can also check your answer by doing 48 times 75%, which would equal 36.

Capacity of larger bottle = 48 units

What is percentage?

A percentage is a number or ratio that can be expressed as a fraction of 100. If we have to calculate percent of a number, divide the number by the whole and multiply by 100. Hence, the percentage means, a part per hundred. The word per cent means per 100. It is represented by the symbol “%”.

Given,

small bottle holds 36 units of water

Let the large bottle holds x units of water

According to the question,

capacity of small bottle = 75% of capacity of large bottle

36 = 75/100 × x

⇒ x = 36 × 100 / 75

⇒ x = 3600/75

⇒ x = 48 units

Hence the larger bottle holds 48 units of water.

Learn more about percentage here:

brainly.com/question/29306119

#SPJ2

712.8036 rounded to the nearest

Answers

Answer:

To the nearest whole number = 713

To the nearest tenth = 712.8

To the nearest hundredth = 712.804

Step-by-step explanation:

You didn't finish writing what you were going round it to so I'm going to give you several answers.

The school that Eduardo goes to is selling tickets to a fall musical. On the first day of ticket salesthe school sold 3 adult tickets and 7 student tickets for a total of $81. The school took in $94 onthe second day by selling 4 adult tickets and 7 student tickets. Find the price of an adult ticketand the price of a student ticket.A) adult ticket: $6, student ticket: $13B) adult ticket: $13, student ticket: $6C) adult ticket: $17, student ticket: $9D) adult ticket: $19, student ticket: $8

Answers

Answer: B) adult ticket: $13, student ticket: $6

Step-by-step explanation:

Let adults tickets be written as a

Let student tickets be written as s

We then use the information given in the question to form equation. This will be:

3a + 7s = 81 .......... equation i

4a + 7s = 94 .......... equation ii

Subtract equation i from ii

a = 13

Adult tickets cost $13

From equation i

3a + 7s = 81

We put the value of a = 13

3(13) + 7s = 81

39 + 7s = 81

7s = 81 - 39

7s = 42

s = 42/7

s = 6

Students ticket cost $6

I need help please ​

Answers

Answer:

the answer would be 81

Step-by-step explanation:

6 to the second power would be 36 then you would multiply 36x2 and it would equal 72. then you would do 2x6 which is 12. then 72+12-3= 81

1. 9
2. 6
3. 3
4. 81
Help plz giving out brianlest and god bless you

Answers

4) 81 is the correct ans
Number 4 is correct it’s 81

At Alpha's school, lunches cost $2 and the cafeteria cashiers begin to warn you when your account falls below $10. If Alpha has $38 in her account, in how many days will the warnings begin and how long will they continue? Write the inequality to express this.

Answers

Answer:

the warnings will begin in 12 days and last for 5 days

Step-by-step explanation:

38-10=28, 28÷2=12, 10÷2=5, so you get 12 and 5

Write an equation for the line in slope-intercept form.

Answers

Answer:

The equation of the line is y = -4x + 2

Help ASAP if you want brainliest, five stars, thanks, and friends list.

Answers

Answer:

11(r+t)+32

Step-by-step explanation:

Please refer to use the option A) 11 (r+t) 32 which is the correct answer.

Lightening Pizza has a special: If customers order 4 pizzas, each pizza will cost $4.44. Mr.Peele orders 4 pizzas and wants to tip the driver 20% of the cost of the order. How much should Mr. Peele tip, round up to the nearest cent?

Answers

Answer:

21.31

Step-by-step explanation:

First do 4.44x4 then you get 17.76

and 20% of 17.76 is 3.552

you add 17.76 and 3.552 to get 21.312 which you round to the hundrenth which is 21.31

Put the following equation of a line into slope-intercept form, simplifying all fractions.
9x+6y=36

Answers

Answer:

x= -2/3 y +4

Step-by-step explanation:

[tex]x = \frac{ - 2}{3} y + 4[/tex]

Answer: y = 3/2x - 6

Evaluate if k = 21 and j = 9

Answers

Answer:

16

Step-by-step explanation:

k/3 + j = 21/3 + 9 = 7+9=16

Answer:

16

Step-by-step explanation:

so the problems is 21/3+9

so i write it down first

21/3+9

then ima divide 21 by 3 which equals 7

21/3=7

then im add 7+9

7+9=16

so the answer is 16

ANY MATH EXPERTS PLS HELP RN I GOT 30 MIN LEFT I PUT 100 POINTS

Answers

Answer:

Step-by-step explanation:

x      y

0     6

24    0

Points are (0,6) and (24,0)

Answer:

that what i got

Step-by-step explanation:

Sneaks-R-Us buys sneakers from the manufacturer for $24.50 each. The store adds a 50% markup. What is the selling price, the retail price?

Answers

Answer:

Sneaks r us sells the sneakers for $36.75

Step-by-step explanation:

6.75 should be your answer because according to mathematical newtons laws equation equals that answer so it should beheld they wheodis gave it a little bit:))) help this slot

If you left $25.00 on your table for a $21.50 meal, what was the percent of the tip?

16.3%

15.0%

14.0%

18.4%

Answers

Answer:

16.3

Step-by-step explanation:

The percent of the tip was 14%.

The correct option is C.

What is a percentage?

A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.

Given:

If you left $25.00 on your table for a $21.50 meal,

the tip  = 25 - 21.50 = 3.5

Let the percentage is n.

Then applying percentage formula,

n = 3.5 x 100/25

n = 14

Therefore, 14% is the required percentage value.

To learn more about the percentage;

https://brainly.com/question/24159063

#SPJ6

Find the slope of the line passing through the points (3, 8) and (-2, 5).

Answers

Answer:

3/5

Step-by-step explanation:

m = y2 - y1

      x2 - x1

m = 5-8

     -2 - 3

m = 3/5

If 15 hamburgers cost $75.00, what is the cost of 1 hamburger?

Answers

Answer:

75.00 divided by 15 equals 5 dollars for 1 burger

Step-by-step explanation:

Answer:

$5

Step-by-step explanation:

75 ÷ 15 = 5

Find the slope and y-intercept of the following graph.

Answers

Answer: Slope is 2/3, y intercept is 3.

During one game, the Heat made 12 free throws. If their free throw percentage is 75%, how many free throws were attempted?

Answers

Answer:

16

Step-by-step explanation:

12 = 75%

4 = 25%

4 x 4 = 16

16 = 100%

Sorry if it's confusing but that's just how I think of it.

Answer:

12x100/75 = 16

Step-by-step explanation:

Other Questions
Write the square root for each number When the sun and moon are near the horizon, we notice that they are distorted from a circular form into ovals, and are usually of a reddish colour. The former effect is due to the fact that the amount of refraction changes rapidly near the horizon, being greater below than above. Thus the lower edges of these bodies are raised more than the upper ones, so that the vertical diameter is diminished. The horizontal diameter is not affected, and so the sun and moon appear to be oval and not circular. Their reddish colour is due to absorption. White light is composed of all the colours of the rainbow red, yellow, green, blue, violet, etc., and of these, the green, blue, and violet (the shorter waves) are more readily absorbed by the atmosphere, or rather its vapours (for pure dry air exercises scarcely any absorption), than the red and yellowish rays (which are longer). Thus this process of selective absorption results in the loss of a greater amount of the blue and violet rays, and so the sun and moon, when seen low down near the horizon, appear reddish or yellowish rather than white, an effect seen also when the sun shines through a November fog.Which of the following most belongs in a set of notes about the passage?A) Selective absorption changes the appearance of the sun and moon. B) The moon moves around Earth, which moves around the sun. C) White light is composed of all the colors of the rainbow (red, blue, etc.). D) A horizon is the visual appearance of a line between the sky and the land. Please help and answer Which sentence in the picture demonstrates correct pronouns use? Label the parts of the graph listen item bank or some important labels for sections of the image below to find out more information about labels some have more details available when you click on them drag and drop each label to the corresponding area it identifies in the image What themes are developed through this quotation? Check all of the boxes that apply.Society and culture often pressure women to fit a certain image or fill a specific role.Individuals require solitude to discover their true selves.The needs and demands of others prevent individuals from being true to themselves. A huge rock at the part gets really hot during the day because of what Frank's been traveling a lot lately as part of his job. During the past 30 days, he's been out of town 18 days. What fraction represents the number of the past 30 days that Frank has been out of town? Explain how you got your answer. Unit 1B's introduction to the Five Great Themes of World Literature states with regard to the hero: "The surest way to understand what a culture of the past most values is to focus on what it considers heroic, in that a culture recognizes its heroes as embodying its most important ideas, the values that are essential." Discuss the diverse values that our two epic heroes, Rustem and Dante, embody. Which values embodied by these epic heroes are endorsed or celebrated by their societies? Are any of their values condemned or rejected by their societies? Illustrate your discussion with specific examples of the heroes' obligations to their societies and what their values reflect about their cultures. ok who love lizard can we talk plz How does the location of Central America and the Caribbean in the tropics and the prevailing winds impact the climate? pleaseee help will mark BRAINLIEST Create a two functions: first called grocery_cost(food), where food can be one item or a list of items from the stock and price dictionaries, the second is called stock_check(stock_list) where a store manager can check if stock numbers are at a minimum value.grocery_cost: loops through the argument food, notes the price, checks the stock, calculates and prints the total cost and changes the stock number. You will need to use a for statement to loop through the items in food and an if statement to check and update the stock (substract one from the stock for each item in the stock).Stock_check: loops through each item in the stock dictionary and uses an if-statement to print a statement if stock is less than 5.Given:stock_key={'tomato soup':20,'cheese':10,'milk':25,'oreos':100,'red bull':0,'apples':17,'oranges':4}price_key={'tomato soup':1.85,'cheese':3.99,'milk':4,'oreos':7.49,'red bull':0.99,'apples':0.59,'oranges':1.29} I had chosen a quote I tryna figure what does it means the quote the quote is "People hide their truest nature. I understood; I even applauded it. what sort of world would it be if people bled all over the sidewalks, if they wept under trees, smacked whomever they despised, kissed strangers, revealed themselves?" When baking it is best to use which of the following types of butter Which of these is not a solfege symbol?doremafa A bath tub in the shape of a rectangular prism is 20 meter long, 10 meter wide and 5 meter deep. How much water can it hold? If I had a boat, and it had a higher density than water, would it matter only the density thats keeping the boat up or the shape too? A quote to show that the Dream conversation has happened before Huycyffyfttffftdtddttd