15. x2 + 11x + 10 = 0

Answers

Answer 1
x= -40/11

hopefully this helps

Related Questions

SOMEONE PLEASE HELP WILL GIVE 25 POINTS

Answers

Answer:

Step-by-step explanation:

g(x) is vertical translation of f(x) by -12 units

Use foil method to find (w+5)(w^2+3w)

Answers

First
Outer
Inner
Last


(w + 5)(w^2 + 3w)

F (w)(w^2) = w^3 add the exponents

O (w)(3w) = 3w^2

I (5)(w^2) = 5w^2

L (5)(3w) = 15w


New expression: w^3 + 5w^2 + 3w^2 + 15w

Combine like terms.


Final answer: w^3 + 8w^2 + 15w

Solving Systems using tables

Mikayla put $212 in a savings account at the beginning of the year. At the end of each month, she withdrew $12 from her account. Mathew put $30 in his savings account at the beginning of the year. At the end of each month, he deposited $14 in his account. Let x represent the number of months which have passed and y represent the amount in each savings account.

A. Write an equation to represent the amount in Mikayla’s savings account.

B. Write an equation to represent the amount in Matthew’s savings account.

C. Below make an input-output tables that show the amount in each account for the first 8 months

D. When will Mikayla and Matthew have the same amount in their accounts?


Mikayla Matthew
X Y X Y
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8

Answers

Answer:

i hope this helps

Step-by-step explanation:

3% is the interest rate. Using the formula I=PRT, you can simply derive the rate by putting the given numbers in.

I = 450P = 3,000R = ?T = 5 Years

The equation now goes,450 = 3,000 * R * 5450 = 15,000 * R450/15,000 = R0.03 = R

multiply it by 100,

R = 3%

у = 2х - 1
2х + Зу = -7

Answers

Answer:  1. у %3 2х

Step-by-step explanation: Find the distance between (0, 0) and (-3, 4) pair of points

Do you agree with the rules of the council on tall buildings and urban habitat regarding spires and antennae? Are the Petronas towers really taller than the Sears tower?

Answers

Answer:

Yes, I agree

The Petronas Towers are taller than the Sears tower

Step-by-step explanation:

The rule regarding spires and antenna of the Council on tall buildings and Urban Habitat states that "an antenna is just functional - something with a technical purpose stuck on the top of a building after it is finished while spires are considered a continuation of the form of the building.

According to the Council, the Petronas Towers are taller than the Sears Tower because spires are included in a building's architecture while antennae are not.

The architectural height of the Petronas towers is 1,483ft

The architectural height of the Sears (now Willis) tower is 1,450ft

6 of 12
© Dale is following this recipe to make shortbread fingers.
Dale uses 150 g of butter.
How many shortbread fingers does he make?
Recipe: Makes 20 fingers
125 g butter
55 g sugar
180 g flour

Answers

Sorry I have the same one and I am waiting to someone solve yours

what is the difference between associative property,communitive property,and distributive property? (will mark brainliest)

Answers

Answer:

Commutative switches the numbers, while associative keeps the numbers positions but changes the parentheses. I hope that helped

The associative property only changes the grouping and keeps the same order. Example- (2+3)+(4+5) -> 2+(3+4)+5
The communities property changes the order only. Example- 3+2 -> 2+3
The distributive property distributes the number from the outside of the parenthesis to the numbers inside
Example- 4(5+3) so you distribute the 4 to the 5 and 3 by multiplying. The answer would be 20+12
I hope this helps :))

35
53"
X
Find the value of x. Round your answer to the nearest tenth.

Answers

Answer:

x = 26.4

Step-by-step explanation:

Here, we want to get the value of x

To get this, we are to use the appropriate trigonometric ratio

From the question, we have the opposite and the adjacent

The trigonometric ratio to use in this case is the tangent

Mathematically;

Tan 53 = 35/x

x = 35/tan 53

x = 26.37

which is 26.4

If you roll a 6-sided die 6 times, what is the best prediction possible for the number of times you will roll a two?

Answers

Answer:The best prediction is 1/6 of the times or one time of the six that you will roll a two..

This is because without any interference, each of the six numbers of the dice will have same theoretical probability (which is the probability or chances that is expected.

Find the shaded area.

Answers

Answer: ≈ 21.46 m²

Step-by-step explanation:

Area of square = 10 x 10 = 100 m²

Area of circle = π(5²) = 25π m²

Area of total = 100 - 25π = 21.46018366

≈ 21.46 m²

What is the reciprocal 1/5. im very confused​

Answers

Answer:

5/1

Step-by-step explanation:

The reciprocal is just flipping the fraction!

A cube with a volume of 64 cubic meters is scaled by a factor of 5. What is the volume of the modified cube in cubic meters? (Note: do not include the units in your answer.)

Answers

Answer:

8000 for plato users

Step-by-step explanation:

Answer:

8000

Step-by-step explanation:

please help me please will give brainliest ​

Answers

Answer:

12) You should "Never drop trash on the ground"

13) I believe "Everyone should be aware about littering"

14) I believed "that everyone should know littering is bad "

15) Do you think "Littering is bad?"

16) I can't stand "when people do not care about littering " 

17) It is important "to be aware about littering and the effect it has on the world"

Step-by-step explanation:

What is the solution to the equation −4(2y − 4) − 4y = 4? (put number answer only)

Answers

-8y + 16 - 4y = 4
-12y + 16 = 4
-12y = -16
Y = 1.3333333

Answer:

y=1

Step-by-step explanation:

Let's solve your equation step by step.

Step 1: Simplify both sides of the equation.

−4(2y−4)−4y=4

(−4)(2y)+(−4)(−4)+−4y=4(Distribute)

−8y+16+−4y=4

(−8y+−4y)+(16)=4(Combine Like Terms)

−12y+16=4

−12y+16=4

Step 2: Subtract 16 from both sides.

−12y+16−16=4−16

−12y=−12

Step 3: Divide both sides by -12.

y=1

Please help it's due today. Also please don't answer if you don't know.​

Answers

Answer:

the second answer

Step-by-step explanation:

hope u do well :)))))))))))))

Answer:

[tex]\frac{3a^4b}{7}[/tex]

Step-by-step explanation:

thats the simplified version

find the two smallest consecutive even intiger whose sum is at least 51 .​

Answers

Answer:

26 + 28 = 54

Step-by-step explanation:

These are the smallest two even consecutive numbers that sum up to atleast 51

HELP PLS
Comparing irrational numbers with calculator

Compare.

Answers

Answer:

3 2/3 is greater

Step-by-step explanation:

3 2/3 is 3.6666 while √11 is 3.32

HELP ASAP 3.) Andy's Karpet Kleaning charges a $23 consultation fee, plus $17 per hour to clean carpets. Stanley
Steemer charges a $37 consultation fee, plus $13 per hour. After how many hours will the total charge be the
same? What is the charge?

Answers

Answer:

After 3.5 hours and the charge is $82.50.

Step-by-step explanation:

Setting up the equations equal to each other will give a solution (x-value) that makes both sides equal (the same price) after the same amount of hours (x-value).

13x + 37 = 17x +23

x = 3.5

Then plug the hours into either side to get the equal price.

13(3.5) + 37 = $82.50

OR

17(3.5) + 23 = $82.50

After a 12% increase the cost of a new cooker is £190.40
Work out the original price of the cooker.

Answers

Answer:

1

X+.12*x=190.40

X(1+.12)=190.40

X=190.40/1.12=170

2a

X+x+25=100

2x=75

X=37.5%

Men=.375*270=101

2b

Find the missing values

Answers

I FOUND THEM THEY ARE HIDING IN THE CLOUDS.

please help immediately this is 2 days late

Answers

Answer:

51

Step-by-step explanation:

It says solve for the variable I do t understand

Answers

Answer:

x=11

Step-by-step explanation:

The price of a pair of shoes increases from $67 to $83. What is the percent 1 point
increase to the nearest percent? *

Answers

Answer:

16

Step-by-step explanation:

(2.99548) x (1.8342)

Answers

Answer:

5.49430941

Step-by-step explanation:

Multiply together.

i hope this helps, good luck :)

5.4 is the answer to this problem

somebody please help me in this question, I’ll give you brainlyest and giving you 20 points :)

Answers

Answer:

Step-by-step explanation:

Noice....

6(2y+6)=4(9+3y)

divide both sides by 2

6(2y+6) / 2 = 4(9+3y) / 2

then after simplification

3(2y+6) = 2(9+3y)

6y + 18 = 18 + 6y

w t hell

it cant be solved

it can be but i think its misprinted

what's the value of x with 125° and 31°​

Answers

24.8% because 31 is the percentage of 125

PLS SOMEONE HELP MEEE​

Answers

Answer:  20

Explanation:

Answer:20



Explanation:

What is CD equaled to ?

Answers

Answer:

10

Step-by-step explanation:

cd being the longer segment is equal to 2/3s of 15.

Answer:

C D equals 6 So your answer is =6

Step-by-step explanation:

The membership in the Lego Club decreased from 120 members in August to 82 members in October. What was the percent decrease from August to October?
Type your answer using the % key. Round to the nearest whole percentage if necessary.

Answers

Answer:

72% decrease I...guess?

120 members-60 members=50%

-70 should be approx=60%

-80  should be approx=70%

so 80 is around 70%, so I'd say 82 is 72%

I'm most likely wrong but i dunno maybe im right

Step-by-step explanation:

Answer:

32%

Step-by-step explanation:

((120 - 82) / 120) x 100 = 31.66 %

31.66% to the nearest whole percentage is 32%

Find the Area of the Figure. Do not type in the units.

Answers

We need the figure to solve it
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This line shifts the mood of the introduction from calm to Continue the story "it was Sunday afternoonwashing my cloths near wang chhu, when suddenly.. What is the surface area of the pyramid formed from the net shown here? The triangles are equilateral, and each triangle has a height of 5.2 centimeters. Write your answer rounded to one decimal point and with the correct unit. the base is 6 cm Room 1: Answer the questions below. Provide evidence from the text to support your response.1. Compare the text with the recording, what do you hear when listening to the recording?2. What does the listener learn from the reading of the text that is not conveyed by the text itself?3. How does the woman react when the boy tries to steal from her?a. She fears him but fights him off bravely.b. She makes him consider what he has done.c. She threatens to turn him into the police.d. She feels bad that he resorted to stealing.Room 2: Answer the questions below. 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How does the woman react when the boy tries to steal from her?a She fears him but fights him off bravely.b. She makes him consider what he has done.c. She threatens to turn him into the police.d. She feels bad that he resorted to stealing. Although Roman numerals are not used nearly as much today as they were in the past, where are some places that you might see them?A. on a clock, watch face, or on the back of the US one-dollar billB. on the microwave or oven dialsC. on street signs, car odometers, or in the grocery store aislesD. on debit and credit cards, remote controls, and smartphonesWhat is the answer? If I say giving brainliest!!! Yall will come so fast. Help me please for Abel was running a fever of 107 degrees Fahrenheit, what was her temperature in degreesCelsius? Solve this problem 3/4 - (-2/5)= HELP PLS Comparing irrational numbers with calculatorCompare. Character trait for effect on others. How do you describe the character in this part of the book. Quick please What is the solution to the equation 4(2y 4) 4y = 4? (put number answer only) Which device does the author use throughout the passage? Solving Systems using tablesMikayla put $212 in a savings account at the beginning of the year. At the end of each month, she withdrew $12 from her account. Mathew put $30 in his savings account at the beginning of the year. At the end of each month, he deposited $14 in his account. Let x represent the number of months which have passed and y represent the amount in each savings account.A. Write an equation to represent the amount in Mikaylas savings account.B. Write an equation to represent the amount in Matthews savings account.C. Below make an input-output tables that show the amount in each account for the first 8 monthsD. When will Mikayla and Matthew have the same amount in their accounts?Mikayla MatthewX Y X Y0 01 12 23 34 45 56 67 78 8 how is Pluto different from planet X?A. Planet X was never discovered; Pluto was B. 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The thought which it would have been logical to suppose would have followed this observation is, that if children in general are possessed of that notion, it is because there is a great deal in the teachers treatment of them which runs counter to the childs nature: that possibly this is so, not because of natural cussedness on the part of the child, but because of inapplicability of the knowledge taught, or the manner of teaching it, or both, to the mental and physical needs of the child. I am quite sure no such thought entered my teachers mind,at least regarding the system of knowledge to be imposed; being a sensible woman, she perhaps occasionally admitted to herself that she might make mistakes in applying the rules, but that the body of knowledge to be taught was indispensable, and must somehow be injected into childrens heads, under threat of punishment, if necessary, I am sure she never questioned. It did not occur to her any more than to most teachers, that the first business of an educator should be to find out what are the needs, aptitudes, and tendencies of children, before he or she attempts to outline a body of knowledge to be taught, or rules for teaching it. It does not occur to them that the childs question, What do I have to learn that for? is a perfectly legitimate question; and if the teacher cannot answer it to the childs satisfaction, something is wrong either with the thing taught, or with the teaching; either the thing taught is out of rapport with the childs age, or his natural tendencies, or his condition of development; or the method by which it is taught repels him, disgusts him, or at best fails to interest him.When a child says, I dont see why I have to know that; I cant remember it anyway, he is voicing a very reasonable protest. 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Any gardener who should attempt to raise healthy, beautiful, and fruitful plants by outraging all those plants instinctive wants and searchings, would meet as his rewardsickly plants, ugly plants, sterile plants, dead plants. He will not do it; he will watch very carefully to see whether they like much sunlight, or considerable shade, whether they thrive on much water or get drowned in it, whether they like sandy soil, or fat mucky soil; the plant itself will indicate to him when he is doing the right thing. And every gardener will watch for indications with great anxiety. If he finds the plant revolts against his experiments, he will desist at once, and try something else; if he finds it thrives, he will emphasize the particular treatment so long as it seems beneficial. 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