Find two integers whose sum is -11 and product is 18​

Answers

Answer 1

Answer:

-9 and -2

Step-by-step explanation:

As,

Sum = - 9 + (-2) = -11

Product = -9 × (-2) = 18


Related Questions

A man stands on top of a mountain, at the bottom of the mountain the velocity of the man is 12m/s, how tall is the mountain

Answers

Answer:

the height of the mountain is 7.35 m

Step-by-step explanation:

Given;

final velocity of the man, v = 12 m/s

initial velocity of the man, u = 0

The height of the mountain is calculated as;

v² = u² + 2gh

v² = 0 + 2gh

v² = 2gh

h = v²/2g

h = (12)² / (2 x 9.8)

h = 7.35 m

Therefore, the height of the mountain is 7.35 m

Canada has a population of about 32 million. The population of the United States is 10 times larger. How many people live in the United States? Explain the number of zeros in your answer.

Answers

Answer:

People live in the U.S. = 320000000

Step-by-step explanation:

Below is the calculation of a number of people who live in the United States.

Since it is given that the population of the U.S is 10 times larger than Canada's population. So, multiply the Canadas population by 10 in order to get the U.S. population.

Canada population = 32 million or 32000000

Thus the U.S. population = 32000000 x 10 = 320000000

Jack and Jill both ordered pizzas from Wayne's Pizza for their parties. Jack paid $58.50 for 3 pepperoni pizzas and 2 plain pizzas. Jill paid $67 for two pepperoni pizzas and 4 plain pizzas. How much does Wayne's Pizza charge for a plain and for a pepperoni pizzas?

Answers

Answer:

A plain pizza is $10.50 and a pepperoni pizza is $12.50

Step-by-step explanation:

Create a system of equations where x is the price of a pepperoni pizza and y is the price of a plain pizza:

3x + 2y = 58.5

2x + 4y = 67

Solve by elimination by multiplying the top equation by -2:

-6x - 4y = -117

2x + 4y = 67

Add these together and solve for x:

-4x = -50

x = 12.5

So, a pepperoni pizza is $12.50. Plug in 12.5 as x into one of the equations, and solve for y:

2x + 4y = 67

2(12.5) + 4y = 67

25 + 4y = 67

4y = 42

y = 10.5

So, a plain pizza is $10.50.

A plain pizza is $10.50 and a pepperoni pizza is $12.50

What is the area of the polygon enter your answer in the box

43.5 units2
45.5 units2
56.5 units2
49.5 units2

Answers

Answer:

Option (1)

Step-by-step explanation:

Area of the polygon = Area of CDE + Area of EFG + Area of ABCF

Area of triangle CDE = [tex]\frac{1}{2}(\text{Base})(\text{Height})[/tex]

                                   = [tex]\frac{1}{2}(3)(2)[/tex]

                                   = 3 units²

Area of ΔCDE = [tex]\frac{1}{2}(5)(1)[/tex]

                       = 2.5 units²

Area of trapezoid ABCF = [tex]\frac{1}{2}(b_1+b_2)h[/tex]

                                        = [tex]\frac{1}{2}(8+11)(4)[/tex]

                                         = 38 units²

Area of the given polygon = 3 + 2.5 + 38

                                            = 43.5 units²

Therefore, Option (1) will be the correct option.

Please help me with the screenshot question

Answers

Answer:

owner withdrawal

1.225000

2.3300

please help with question!

Answers

Answer:

Step-by-step explanation:

Pls help me no files just type it in thank yiu>333<33

Answers

Answer:

[tex]\frac{7}{12}[/tex]

Step-by-step explanation:

You don't need to add the denominators just add the numerators

7/12

Denomenater is same so u can just add it

thank you

Which term is a perfect square of the root 3x^4

Answers

9x^8

lmk if this helped :)

What can happen when excessive (too many trace elements are lost from
the body?

Answers

Answer:

im not sure but

Step-by-step explanation:

Deficiency of major elements can lead to nutritional disorders, and their presence in excess can cause obesity. Deficiencies or excess states of semi-major elements often result in water and electrolyte abnormalities

Please help thank you!

Answers

Answer:

10

Step-by-step explanation:

The slope of line m is 3/8. Line n is perpendicular to line m. What is the slope of line n?

Answers

Answer:

- [tex]\frac{8}{3}[/tex]

Step-by-step explanation:

Given a line with slope m then the slope of a line perpendicular to it is

[tex]m_{perpendicular}[/tex] = - [tex]\frac{1}{m}[/tex] = - [tex]\frac{1}{\frac{3}{8} }[/tex] = - [tex]\frac{8}{3}[/tex]

hii i would like help for the question

Answers

Answer:

I have the same doubt so pls answer

Step-by-step explanation:

I need a little help what measurement is closest to the area of Nevada in square miles?

Answers

Answer:

110,050

Step-by-step explanation:

You have a rectangle at the top with a w of 310 and a l of 210 = 65,100

The triangle has a height of 290 and a base of 310 = 44,950

Okay so let’s calculate the area of the rectangle at the top first.
A = length(width)
A = (210)(310)
A = 65,100 miles
Now, solve for the triangle at the bottom. First we need to get the height, so..
500 miles - 210 miles = 290 miles
Now we can use the triangle formula
A = base(height)/2
A = 310(290)/2
A = 44,950 miles
Now add our two remaining areas.
44,950 miles + 65,100 miles = 110,050 miles
Therefore, the first option is correct.

Answer pleaseeeeee!!!

Answers

Answer:

The answer is option C

A quadratic function has x-intercepts 2 and 6 and its vertex is (4, 8). What is the corresponding quadratic expression? A. 2x2 − 16x + 24 B. -2x2 + 16x – 24 C. -2x2 - 16x + 24 D. -x2 − 16x + 12 E. -x2 − 16x – 24

Answers

Given:

A quadratic function has x-intercepts 2 and 6 and its vertex is (4, 8).

To find:

The corresponding quadratic expression.

Solution:

If graph of a function intersect the x-axis at c, then (x-c) is a factor of the function.

A quadratic function has x-intercepts 2 and 6. It means (x-2) and (x-6) are two factors of the required quadratic function.

The function is defined as:

[tex]P(x)=a(x-2)(x-6)[/tex]                    ...(i)

Where, a is a constant.

The vertex of the quadratic function is (4,8). It means the point (4,8) will satisfy the function.

Substituting x=4 and P(x)=8 in (i).

[tex]8=a(4-2)(4-6)[/tex]

[tex]8=a(2)(-2)[/tex]

[tex]8=-4a[/tex]

Divide both sides by -4.

[tex]\dfrac{8}{-4}=a[/tex]

[tex]-2=a[/tex]

Putting [tex]a=-2[/tex] in (i), we get

[tex]P(x)=-2(x-2)(x-6)[/tex]

[tex]P(x)=-2(x^2-6x-2x+12)[/tex]

[tex]P(x)=-2(x^2-8x+12)[/tex]

[tex]P(x)=-2x^2+16x-24[/tex]

Therefore, the correct option is B.

What is the answer to 4/5 of 30?

Answers

Answer:

24

Step-by-step explanation:

[4 / 5 ] * 30 = 24

Answer:

24

Step-by-step explanation:

To get the answer you have to multiply the 4/5 x 30 to get the answer

A shop window is 6 meters long and has an area of 18m².What is the height of the window

Answers

Answer:

3 meters

Step-by-step explanation:

Assuming the window is rectangular

A = l*h

18 = 6*h

Divide each side by 6

18/6 = 6h/6

3 = h

URGENT SOMEBODY PLZ HELP

Answers

First one is B (43) and the second one is C (35)!

what is the correct answer​

Answers

Answer:

below

sin30 = x/8

x = 8 *sin30

x = 4

option A is Correct

A is the correct answer

Caio comprou uma lembrancinha para todos os seus amigos e gastou R$12,50. Qual fração pode representar esse valor? 125/2 25/5 125/5 25/2

Answers

Answer:

$ 12.50 = $ 25/2

Step-by-step explanation:

Money spent = $ 12.50

To convert the amount in fractions

[tex]12.50\\\\=\frac{1250}{100}\\\\=\frac{125}{10}\\\\=\frac{25}{2}[/tex]

So, the correct option is $25/2

Help is needed please..

Answers

Answr 2.(1.3)^x

Step-by-step explanation:

i’m probably wrong but i think it’s the 4th anwser

Which ordered pair is a solution to the system of inequalities graphed here?

Answers

Answer:

c

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

If you plot the point (1, 4), you see that the ordered pair falls in the shaded area bounded by the lines. The other ordered pairs fall outside of the shaded area.

what is the mode of the data set 8, 8, 9, 10, 11

Answers

Answer:

the 'mode' of 8, 8, 9, 10, 11 is 8

Step-by-step explanation:

The 'mode' of a data set is the value that shows up most.  Note how 8 shows up twice here, whereas 9, 10 and 11 show up only once each.

Thus, the 'mode' of 8, 8, 9, 10, 11 is 8.

We are collecting bananas. Alf has 4 times as many as Jim, and Jim has three times as many as Sid. Altogether they have 192. How many does Sid exactly have?

Answers

Answer:

12 bananas

Step-by-step explanation:

We are collecting bananas.

Lets represent, the number of bananas collected by:

Alf = x

Jim = y

Sid = z

Jim has three times as many as Sid.

y = 3z

Alf has 4 times as many as Jim

x = 4y

x = 4 × 3z

x = 12z

Altogether they have 192.

x + y + z = 192..... Equation 1

We substitute

3z for y and 12z fox x in Equation 1

12z + 3z + z = 192

16z = 192

z = 192/16

z = 12

Therefore, since, the number of bananas Sid collected = z

Hence, Sid has 12 bananas exactly

santa has 300 he share. 1/5 3/10 50.00 he bank the rest what fraction did he bank​

Answers

Answer:

1/6

Step-by-step explanation:

$50 is 1/6 of $300

(I think this is what you meant. The question was kind of confusing.)

determine the range of the capacity of these dams​

Answers

Answer:

100 ldnncncbhggtix znzhkgzgjtuustashsh

Given the triangle below, what is m B, rounded to the nearest tenth?

Answers

Answer:

82.8

Step-by-step explanation:

LAW OF COSINES

b^2 = a^2 + c^2 − 2ac cos(b)                formula

12^2 = 10^2 + 8^2 - 2(10)(8) cos (b)       substitute and calculate

144 = 100 + 64 - 160 cos (b)                  add like terms

144 = 164-160 cos (b)                             subtract 164

- 20 = -160 cos (b)                                  divide by -160/reduce  

1/8 = cos (b)                                            inverse cos each side

b = 82.8

What is the diameter?

Answers

Answer:

16 inches

Step-by-step explanation:

c = πd

50.26 = 3.14 * d

Divide both sides by 3.14

d = 16.0

16 inches

Answer:

The diameter is 16 inches

hey, please help. thank you

Answers

Answer:

SAS

Step-by-step explanation:

pretty sure since the angle z is connected to both right triangles the sides become congruent.

The right Answer is SAS

What is the answer meyn?

Answers

Answer:

the best value is two 50 ml bottles

Step-by-step explanation:

Okay focus with me , if you buy a bottle of 50 ml you will get a second for half price so we can say that --> 2 bottles of 50 ml =

[tex]45 + \frac{45}{2} = 67.5[/tex]

We get 100 ml with £67.5 just , but when you buy 80ml you must pay £55 Hum !

then you can dived the volume of bottle with price ...

the price of one ml is 0.675 in first State

[tex] \frac{67.5}{100 } = 0.675[/tex]

in the second state the price of one ml is

[tex] \frac{55}{80} = 0.6875[/tex]

then :

[tex]0.675 < 0.6875[/tex]

so the best value is two 50 ml bottles

Other Questions
A small country had a population of 7.1 x 10 in 1990. Since then, the original population has doubled, and an additional 7.7 x 1010 people have immigrated into the country. What is the population of the country now? The population is A x 10 where Monetary policy Select one: a. cannot be implemented quickly and most of its impact on aggregate demand occurs months after policy is implemented. b. can be implemented quickly and most of its impact on aggregate demand occurs very soon after policy is implemented. c. can be implemented quickly, but most of its impact on aggregate demand occurs months after policy is implemented. d. cannot be implemented quickly, but once implemented most of its impact on aggregate demand occurs very soon afterward. Directions: Answer each question briefly. Write your answer on a separate sheet of paper.1. Among the three kinds of texture, which do you love to listen to? Why?2. When is the texture of music considered thick and when is it thin? Robert has 3.38 pounds of cat food he uses 0.26 of cat food to feed one cat how many cats can Robert feed with the cat food he has Determine the distance between points (x1, y1) and point (x2, y2), and assign the result to point Distance. The calculation is: if f(x)=x+2 and g(x)=3x^2+7x find (f x g)(x) Determine the value for x in the picture below. Find the lateral surface area of the cylinder. Round your answer to the nearest tenth. Like many multicellular organisms, plants have organs that perform specificfunctions. Which of the following correctly pairs a plant organ with its function?A Plant leaves capture nutrients from rain.B Plant roots absorb water needed for photosynthesis.C Plant stems store carbon dioxide for cellular respiration.D Plant flowers provide the energy needed for eggs to develop. What is the area of this cube 6 4 5 GELPPPPPP(1) Distributive property(2) Associative property(3) Addition property of equality(4) Division property of equality Question and choices are in the photo please explain the answer Development of a society is a universal process. Justity the statement. Pls help these r the last points I can use! tysmm I hope both sides of your pillow are cold :) Tax planning Question 6 options: guides investment activities to maximize after-tax returns over the long term for an acceptable level of risk. ignores the source of income and concentrates solely on the amount of income. is primarily done by individuals with incomes below $200,000. is limited to reviewing income for the current year and determining how to minimize current taxes. Please answer this I am to lazy to think right now Why is the Code of Hammurabi significant?A: It was one of the first systems of written lawsB: It promoted equality between men and womenC : It established tolerance within the legal systemD : It formed the basis for a democratic society Amy deposits $8000 into an account that pays simple interest at a rate of 2% per year how much interest will she be paid in the first 4 years? El vapor se puede transportar a travs de la atmosfera. A medida que el vapor se enfra , el agua se condensa en gotitas y forman y forman nubes y da como resultado What is the complete factorization of x2 + 4x 45?