Mathematics High School

Need help fast
Help please

Need Help Fast Help Please

Answers

Answer 1

Answer:

x= -5    y= 6

Step-by-step explanation:

Answer 2

Answer:

y2

x3

-4

=x10

11

22

x10

y3

x14

Related Questions

HELPPP W TRIANGLE ABC graph!!??

Answers

-3,4. i adding this cause this answer needs atleast 20 characters

173.59x10 3 . Please help me get this i have been working on it for 2 hrs

Answers

1,735.9..................................

HELP!!! answer quickly pls

Answers

Answer:

The answer is the 2nd one.

Step-by-step explanation:

It is the only one that makes sense.

Hope this helps you.

Which relationship is always true for the angles x, y, and z of triangle ABC? (4 points)

x + z = y

y + z = x

x + y + z = 180 degrees

x + y + z = 90 degrees

Answers

Answer:

y + z = x

Step-by-step explanation:

Is 26 a multiple of 2,3, and 6?

Answers

Answer:

i believe that its only a multiple of 2

Answer:

2

Step-by-step explanation:

which of with of the following would be the most appropriate unit to weigh a single medicinal pill

Answers

Answer:

hi, I need the weights provided in the question to answer this question

The slope of a line is -5, and the y-intercept is at (0, 4). What is the equation of the line in the slope-intercept form?

A. y= 4x-5
B. y= 5x-4
C. y= -4x+5
D. y= -5x+4

Answers

I think the answer is B

solve for x and y x+y=a;x-y=b

Answers

Answer:

x = a + b - a/ 2

y = - b - a/ 2

Step-by-step explanation:

HELP THE TEACHER IS ASKING FOR MY ANSWERS CUZ I WAS SUPPOSED TO DO IT AND I NEVER WAS PREPARED PLSSS HELP IM NEXT PLS DRAW IT FOR MEE :( EVEN IF ITS EDITED I WOULD APPRECIATE TYSM HAVE A GOOD DAY! (And if u don’t know 1 u don’t have to do both only one but pls try :(

Answers

Answer:

Hey I did a few for you :)

Step-by-step explanation:

Hope this helps!

Have a nice day<3

what is the answer to 26=179-9k

Answers

_
16.6 is the answer. Hope this is right, i’m pretty sure i did it correctly

hii please help asap ill give brainliest thanks

Answers

Answer: A) Buddhism

Step-by-step explanation:

Answer:

Thee answer is A. Buddhism. Hope this helps!

Step-by-step explanation:

2. A jeweler bought an antique watch for $500. He then sold it in his store $850. What was the percent of change in the price of the watch? Show work here A. 41.2% decrease B. 41.2% increase C. 70% decrease D. 70% increase​

Answers

Answer:

70% increase

Step-by-step explanation:

5. y=12
Point:
Slope:
What are or is the point. And what’s the slope

Answers

Answer:

Slope=0

Step-by-step explanation:

Point=Y

Hi! Answer this please!

Answers

Answer for this question is D : 1/4
1/4 !!!!!!!!!!!!!!!!!!!!!!!!!

Megan's age is three years more than four times her daughter's age. If Megan's daughter's age is $d$ , Megan's age is

Answers

Answer: 4d + 3

Step-by-step explanation:

Megan's daughter's age = d

Based on the information given, since Megan's age is three years more than four times her daughter's age, this can be written mathematically as:

= (4 × d) + 3

= 4d + 3

Therefore, Megan's age is 4d + 3.

For example, if the daughters age is 7 years, Megan's age will be:

= 4d + 3

= 4(7) + 3

= 28 + 3

= 31 years

A rancher's herd of 250 sheep grazes over a 40-acre pasture. He would like to find out how many sheep are grazing on each acre of the pasture at any given time, so he has some images of the pasture taken by the state department of agriculture's aerial photography division. Here are three samples of the images.

Sample 1 : 4
Sample 2 : 1
Sample 3 : 9

How do the sample statistics compare to the population mean and standard deviation?

Please explain this to me. I don't get it, and I feel like it is driving me nuts. I will mark the best answer the brainliest.

Answers

Answer:

Sample 1 : 4 is the answer of your question

hope it is helpful to you

its for 7th grade plss help me

Answers

Answer:

x ≤ 40

Step-by-step explanation:

x >= -5x8

x =< 40

Dominick's class flew model airplanes. He recorded the flight distances in a line plot. What is the difference between the longest and shortest distances the model airplanes​ flew? *

A.3 FEET

B.3 1/2 FEET


C.3 3/4 FEET


D.4 FEET







PLS HELP MEEEE

Answers

1 foot is the difference between the longest distance and shortest distance.

PLZ HELP! QUESTIONS ARE BELOW! :D

Answers

Answer:

2) A = 12 in.²

5) A = 737 in.²

6) A = 48 in.²

9) A = 2400 in.²

Step-by-step explanation:

2)

Trapezoid

base1 = 4 in.

base2 = 2 in.

height = 4 in.

A = (b1 + b2)h/2 = (4 + 2)(4)/2 = 12

A = 12 in.²

5)

rectangle + semicircle

A = LW + ½πr²

A = 29 * 20 + ½(3.14)(10²)

A = 580 + 157

A = 737 in.²

6)

A = 8 * 8 - 4 * 4

A = 48 in.²

9)

A = 50 * 60 - 20 * 30

A = 2400 in.²

20 points!! Pls help me out!!

Answers

Answer: C. J=5

Step-by-step explanation: Hope this help :D

Please help ASAP (pic) will give brainilest

Answers

Answer:

493,864$

Step-by-step explanation:

17,638x28$

do you need a pic (to show my work) or are you talking about your pic

Solve the following equations mentally 1. 5 – x = 8 2. -1 = x – 2 3. -3x = 9 4. -10 = -5x

Answers

Answer:

1. 5 – x = 8 , x = -3

2. -1 = x – 2 , x = 1

3. -3x = 9 , x = -3

4. -10 = -5x , x= 2

Step-by-step explanation:

Answer:

1. x= -3 ,2. x=1 , 3.x= -3 ,4.x=2

Find measure of angle WZY.

Answers

Answer:

the answer is 4

Step-by-step explanation:

8x-1=5x+11

3x=12

x=4

What do the signs need to be to multiply to get a positive and add to get a negative ?

Answers

The answer would be Two negative

A letter is chose at random from the word PROGRESSIVENESS. Find the probability that the letter is an E, given it is a vowel.
2/5
4/15
1/5
3/5

Answers

Answer:

1/5

Step-by-step explanation:

there is 3 e's out of a 15 letter word

reduces down to 1/5

Find the image of D under the translation described by the translation rule T<-11, 8>
- E
- C
- A
- B

Answers

Answer:

B

Step-by-step explanation:

(x +(-11)) means that you move point D to the left by 11.

(y + 8) means that you move the point D up by 8

this will give you a point B

An altitude is drawn from the vertex of an isosceles triangle, forming a right angle and two congruent triangles. As a result, the altitude cuts the base into two equal segments. The length of the altitude is 26 inches, and the length of the base is 18 inches. Find the triangle's perimeter. Round to the nearest tenth of an inch.

Answers

Answer:

if it was 29inches it would be 78.7

Step-by-step explanation:

The given altitude and the base length of the triangle can be used for

finding the lengths of the other two sides.

The perimeter of the triangle is approximately 73.0 inches

Reasons:

The altitude is the perpendicular bisector of the base of the triangle

Length of the altitude = 26 inches

Length of the base of the triangle, b = 18 inches

Required:

The perimeter of the triangle

Solution:

The base length of the two congruent triangles formed are [tex]\dfrac{18 \, cm}{2}[/tex] = 9 cm

each.

Therefore;

The length of the hypotenuse side, L, is given by Pythagoras's theorem as

follows;

L² = 9² + 26² = 757

The hypotenuse side, L = The length of the equal sides of the isosceles triangle

Therefore, the perimeter of the triangle, P = b + 2·L

Which gives;

To the nearest tenth, the perimeter of the triangle, P = 18 + 2·√(757) ≈ 73.0

The perimeter of the triangle, P ≈ 73.0 inches

Learn more here:

https://brainly.com/question/19267912

350 people watched a beauty contest. Some paid GH¢20.00 each while others paid GH¢30.00 each. The total amount collected was GH¢8,800.00. Find how many paid the two different rates.

Answers

Answer: 170 people paid GH¢20 and 180 people paid GH¢30

Step-by-step explanation:

Let the number of people that paid GH¢20 be represented by x.

Let the number of people that paid GH¢30 be represented by y.

Based on the above information given, we can form an equation which will be:

x + y = 350 ....... i

20x + 30y = 8800 ....... ii

Multiply equation i by 20

20x + 20y = 7000 ...... iii

20x + 30y = 8800 ...... iv

Subtract iii from iv

10y = 1800

y = 1800/10

y = 180

Since x + y = 350

x = 350 - y.

x = 350 - 180

x = 170

Therefore, 170 people paid GH¢20 and 180 people paid GH¢30

Consider two functions: g(x)=−x^2−6x and the quadratic function ​f(x)​ shown in the table.

Which statements are true?

Answers:
​f(x)​ is greater than ​g(x)​ on the interval​ (0,3)
g(3) ​​ is less than​ f(3)
The average rate of change of f(x) is greater than ​g(x)​ on the interval [0,3]

Answers

Answer:

The average rate of change of f(x) is greater than ​g(x)​ on the interval [0,3]

Step-by-step explanation:

:)) Hope it helps!!

this is on simple interest i’m really confused

Answers

Answer:

time = 2 1/2 years

Step-by-step explanation:

Interest = Principal x Rate x Time

450 = 6000 x .03 x t

450 = 180t

450/180 = t

5/2 = t

time = 2 1/2 years

Other Questions
Stephanie belongs to a PPO that has a $1,000 deductible. The deductible applies only if Stephanie meets with doctors outside her network. There is no co-payment. Stephanie incurred a bill of $2,000 when she met with an out-of-network specialist for a thyroid problem. She owes $1,400 out of pocket for the bill because the PPO will pay $600 after Stephanie's deductible. What is the co-insurance clause of the PPO that Stephanie belongs to? Han and Leila live 7 miles apart. They decide to start walking toward each other's houses atthe same time. Leila walks at a rate of 2.5 miles per hour and Han walks at a rate of 3 milesper hour. How long will it take for them to meet? A cubic yard is what kind of measurement?O A. perimeterO B. surface areaO c. volume/capacityO D. lengthO E. weight Translate the following into math: a number "t" split into four equal groups Ajar contains 3 blue marbles and 2 red marbles. A marble is randomly selected from the jar and replaced, and then a second marble is chosen. The probability that a blue marble was chosen both times is %. Muhammad Ali Jinnah Story 12. The table of values below describes a quadratic relation. Find the missing value and include calculations that demonstrate that this is the correct value. The bulk of geologic evidence indicates that the Earth's crust has been formed by unique, rapid - processesCatastrophicUniformitarianPlease hurry! In the figure, a triangular board ABC is right-angled at B. Thelengths of the two legs are 15 cm and 20 cm. If it is rotated about itshypotenuse, two circular cones are obtained.(a) Find the height BN of the board with AC as the base. A triangle with coordinates (-5,2) (4,3) and (2,-5) is rotated 180 degrees clockwise During a recent football season, the relationship between the number of points a team scored and the number of wins a team had is modeled by the equation w = 0.031p 3.81, where w is the number of wins and p is the number of points scored. One team in the league scored 444 points and had 12 wins.What is the residual of that teams win total?A. 2.046B. 1.764C.1.764D.2.046P.S- I need the answer fast its due at 7pm PLS HELP Can you form a parallelogram by drawing a triangle and then reflecting one or more times? Explain. An F5 tornado is classified as having mean wind speeds greater than 261 mph. In an effort to classify a recent tornado, 20 wind speed measurements were randomly selected from within the path of the tornado. Suppose the mean wind speed for this tornado really is greater than 261 mph. Based on the data, if we fined little to no evidence against the null hypothesis that the mean wind speed is 261 mph, we have made _______________. Group of answer choices 1. Find the value of x.No links plssss 17. A man stands 4300 feet from the Burj Khalifa inDubai (world's tallest building). The angle ofelevation from his eyes (5 feet) to the top of thebuilding is 32. How tall is the building? Which of the following is equivalent to(x2+6x+9)(x-3)(x+3)(x+2)(x-7)(x-6)(x+3)(x+3)2 9. A student is dissolving sugar in water. What canthe student do to make the sugar dissolve faster?A. Nothing, sugar will not dissolve in waterB. Add more water.C. Add ice to the water.D. Stir the solution. Difference between 3/5 of Raman's present age and his age 4 years ago is zero. What will be his age after 5 years? Explica con tus propias palabras el significado de la reflexin con la que acaba el relato del mito: acaso todos seamos algn da Teseo, cuando nos toque vencer al miedo, ese monstruo que habita en el laberinto del alma QuestionThe area of a rectangle is 1,367 square feet. The length is 60 feet. What is the width?