Mathematics High School

Triangle ABC is similar to triangle XYZ. Solve fort. t=1 С 13.5 12 А A 19.5 B 4 Y 2 4.5 t Х​

Triangle ABC Is Similar To Triangle XYZ. Solve Fort. T=1 13.5 12 A 19.5 B 4 Y 2 4.5 T

Answers

Answer 1

Answer: 6.5

Step-by-step explanation:

Related Questions

a subway car 34 feet long; 1 inch = 5 feet

Answers

Answer:

6.8 inches

Step-by-step explanation:

inch= 1 x

feet= 5 34

1×34÷5

Please help. Easy consumer math.

Which of the two vehicles has a higher total cost after two years?
a. SUV
b. Car
c. They are the same.

Answers

car has higher total cost

The total cost of the vehicle is higher for the car

What are Linear Equations?

An equation is said to be linear equation in two variables if it is written in the form of ax + by + c=0, where a, b & c are real numbers and the coefficients of x and y, i.e a and b respectively, are not equal to zero.

The linear equations in one variable is an equation which is expressed in the form of ax+b = 0, where a and b are two integers, and x is a variable and has only one solution

On a graph, a linear equation forms a straight line. On a graph, a nonlinear equation produces an S-curve, a bell curve, or another nonlinear shape.

Given data ,

Let the linear function be represented as A

Now , the value of A is

The total cost for the SUV is given by

y₁ = 2,840x + 17,980

And , the total cost for the car is

y₂ = 3,210x + 17,980

when x = 2 years

y₁ = $ 23,660

y₂ = $ 24,400

The cost of the car is greater than cost of the SUV

Hence , the linear equations are solved

To learn more about linear equations click :

https://brainly.com/question/10185505

#SPJ3

Help Please I am really confused whoever helps gets Brainliest (if its correct)

Answers

Answer:

hi :)

910

use a percantage calculator, i looked it up and 182 percent of 500 would be 910

Step-by-step explanation:

You have (182 lb/500 lb) • 100 = 36.4% of your starting amount of food left.

someone pls lend a hand pls

Answers

Answer:

136

Step-by-step explanation:

10x5=50

10-6=4

4x8x.5=16

10x7=70

50+16+70=136

Seven tubs of yogurt cost $28. How much does one tub of yogurt cost?

Answers

Answer:

4

Step-by-step explanation:

3 dollars each I believe

answerr to –m+8–9m+–8m+–10m

Answers

Answer:

USE THIS APP AS A GUIDE DO NOT USE IT AS AN ANSWER KEYYYYYY!!! ALRIGHT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Step-by-step explanation:

https://photomath.app/en/

Answer:

-28m+8

Step-by-step explanation:

Combine like terms

(-m + -9m + -8m + -10m) + (8)

9.
Giselle pays $210 in advance on her account at the athletic club. Each time she uses the club, $15 is deducted from the account. Model the situation with a linear function.


b = 195 – 15x

b = 210 + 15x

b = 195 + 15x

b = 210 – 15x

Answers

B=195+15x is the answer eekeirrnrnejr

Find the angle which is equal to its supplement. ​

Answers

Answer:

the angle which is equal to its supplement is 90 degree

question: determine whether the set of numbers in each table is proportional. if the relationship is proportional, identify the constant of proportionality. Explain your reasoning

Answers

Answer:

chicken wing chicken wing hot dog and baloney chicken and macaroni chillen with my homie

Step-by-step explanation:

Jordan was laying on the ground and enjoying the shade but now the sun is shining on her. She knows she is 12 yards away from the building that was shading the sun and that the building is 10 yards high. At what angle does the sunlight hit the ground? Write only the number rounded to the nearest unit.

Answers

39.8°

Step-by-step explanation:

theta = tan^-1(10/12)

Assuming similarity, find the value of x.

Answers

Answer:

20

Step-by-step explanation:

Answer:

22.5

Step-by-step explanation:

9/4 = 2.25

8/18 = 2.25

2.25 x 10 = 22.5

simple ratio work and multiplictaion


Determine the intercepts of the line

PLEASE HELP I SUCKKK AT THIS

Answers

y intercept - 0.4
x intercept- 0.3

A DVD has a diameter of 14 centimeters. What is the area of the DVD? Round your answer to the nearest
hundredth. Use 3.14 for it.
The area of the DVD is about
1 cm?

Answers

The answer would be 153.94cm
Formula for the area of a circle is A=pi*r^2
Pi=3.14
R=14/2=7
A=3.14*7^2
A=153.94cm

If someone could help me figure out #7 ASAP I’d really appreciate it

Answers


Answer: Angle N

Explanation:

For triangle ABC, we refer to the middle angle, Angle B.

For triangle MNP, we refer to its middle angle, Angle N.

Good luck!

The value of W is inversely proportional to m. If w=8 then m=25, What is m when W is 20?Show me all the steps please?

Answers

Answer:

m = 10

Step-by-step explanation:

The values of w is inversely proportional to m

Mathematically the above statement is expressed as:

w ∝ 1/m

w = k × 1/m

w = k/m

Where k is the Proportionality Constant

First step

Solve for k

If w=8 then m=25

w = k/m

8 = k/25

Cross Multiply

k = 25 × 8

k = 200

Second step

what is m when w=20? Show me the steps please

We solve for m

w = k/m

k = 200

20 = 200/m

Cross Multiply

20m = 200

m = 200/20

m = 10

I need help ASAP!!!!!!!!!!!!!!!!!!!

Answers

Answer: Length of each side of the building block will be 1 feet.

Answer:

23/45

Step-by-step explanation:

help me pls this is 8th grade math fastest answer gets brainliest show work pls

Answers

Answer:

1: x ^11

2: y ^12

3: x^ 7

Step-by-step explanation:

In 1 we give the sum

In 2 we give the multiple

In 3 we minus

Answer:

1. x^11 2. x^7 3. y^12

Step-by-step explanation:

1. you add the exponents together 8+3 = 11 2. you subtract the exponents 9-2=7 3. you multiple the exponents 4x3=12

2x - 4 = 2( x - 1 ) + 3

Answers

there is no solution to this problem

PLEASE HELP!! LOOK AT PHOTO

Answers

Answer: 20.672

Step-by-step explanation: There you go

20.672 is the correct answer!I can't really explain it without paper but you could have used a calculator. Was this a joke or are you serious? lm-aoPlease let me know if I am wrong.

help me with is please the question is in the picture

Answers

Okay so we have

$1.60 x .10 = .16

1.60 - .16 = $1.44

so

1.44 x 4 = $5.76

1.44 / 2 = .72

$5.76 + .72 = $6.48

so your answer is $6.48 [B]

Answer: the answer is b or 6.48

Step-by-step explanation:

Solve for x: 2 over 3 (x − 2) = 4x. (1 point)

negative 2 over 5
negative 5 over 2
2 over 5
5

Answers

Not sure what do with the other numbers? Like the -2/5
Maybe put them instead of the 2/3?
2/3(x-2)=4x
2(x-2)/3 = 4x
2x-4/3 = 4x
2x-4/3 - 4x = 4x - 4x
2x - 4 / 3 - 4x = 0
3 ( 2x - 4 / 3 - 4x ) = 3 * 0
-10x - 4 = 0
- 10 - 4 + 4 =0 + 4
-10x = 4
-10x/-10 = 4/-10
x = -2/5

negative 2 over 5

PLEASE HELP
7x-3= -24 what is x and how do you find it?

Answers

Answer:

x = -3

Step-by-step explanation:

7x - 3 = -24 (Given)

7x - 3 + 3 = -24 + 3 (Added 3 on both sides by using the addition property of equality)

7x = -21 (Simplified)

7x/7 = -21/7 (Divided 7 on both sides by using the division property of equality)

x = -3 (Simplified)

Therefore, x = -3.

Answer:

x= -3

Step-by-step explanation:

You do the opposite.

So,

-24 +3

= -21

-21/ 7

= -3

Therefore, the answer is -3

A shoe store recorded the price (in dollars) of 175 pairs of women's shoes and 175 pairs of men's shoes. The data collected was used to create the following table.

Picture

Which statement accurately describes the difference in the price of men's and women's shoes at this store?


The price of women's shoes varies less than men's shoes.


Most of the men's shoes in the data set cost more than women's shoes.


Most of the women's shoes in the data set cost more than men's shoes.

The price of men's shoes has a higher interquartile range than that of women's shoes.

Answers

Answer:

Most of the men's shoes in the data set cost more than women's shoes.

Step-by-step explanation:

From what I could tell it can't be The price of men's shoes has a higher interquartile range than that of women's shoes. becuse that's false what looks to fit is Most of the men's shoes in the data set cost more than women's shoes.   since on the graph more of the mens  vaules are bigger  

Vedant runs around a square park of side 42m, three times. Rehan runs around a rectangular park of length 40m and breadth 18m, five times. Who covers more distance? By how much?

Answers

Answer:

Rehan;

76m

Step-by-step explanation:

Distance covered by running around square park :

Perimeter of square = 4s ; s = side length of square

Perimeter = 4 * 42m = 168 m

Total distance covered = 168m * 3 = 504m

Distance covered by running around rectangular park :

Perimeter of rectangle = 2(l + w) ;

Perimeter = 2(40 + 18) = 2(58) = 116 m

Total distance covered = 116m * 5= 580m

580m - 504m = 76m

Rehan covered more distance

Jill buys two circular pizzas.  The small pizza has an 8-inch diameter. The medium pizza has a 12-inch diameter. How much greater, in square inches, is the area of the medium pizza than the small pizza? Round your answer to the nearest tenth. ​

Answers

Answer:

Medium pizza is 62.83 square inches greater than smaller pizza.

Step-by-step explanation:

when a grizzly bear hibernates its heart rate drops to 10 beats per minute, which is 20% of its normal value.

question: what is a grizzly bear's normal heart rate when not hibernating?

__________ beats per minute.

Answers

Answer:

10 is 20% of 50.

50 beats per minute

1) Which type of increasing function eventually exceeds all other
increasing functions?
A) linear
B) exponential
polynomial
D) quadratic

Answers

Answer:

Exponential

Step-by-step explanation:

Which of these is a geometric sequence?
A. 3, 6, 9, 12,...
B. 2, 3, 5, 9, 17
C. 4, 2, 1, 1/2, 1/4
D. 3,-15, -33, -51, -69,

Answers

Answer:

C. 4, 2, 1, 1/2, 1/4

Step-by-step explanation:

Geometric is normally either division or multiplication sequences. C has the division sequence of dividing by 2.

A would be an example of an arithmetic sequence.

The series 3, 6, 9, 12,... and  4, 2, 1, 1/2, 1/4 are geometric series.

Options A and C are the correct answer.

What is a geometric sequence?

A geometric sequence is a sequence of numbers in which the ratio between consecutive terms is constant.

We have,

Looking at the options:

A.

3, 6, 9, 12,... is a geometric sequence with a common ratio of 2.

Each term is found by multiplying the previous term by 2.

B.

2, 3, 5, 9, 17 is not a geometric sequence because there is no constant ratio between terms.

C.

4, 2, 1, 1/2, 1/4 is a geometric sequence with a common ratio of 1/2.

Each term is found by multiplying the previous term by 1/2.

D.

3,-15, -33, -51, -69, is not a geometric sequence because there is no constant ratio between terms.

Therefore,

The series 3, 6, 9, 12,... and  4, 2, 1, 1/2, 1/4 are geometric series.

Learn more about geometric sequence here:

https://brainly.com/question/2321576

#SPJ7

Please helpim beging

Answers

Answer: D
Experimental probability = favorable outcomes over total outcomes

Answer:

D, 2/53

Step-by-step explanation:

Brayden buys 53 bottles so that is the denominator of the probability fraction. Of those 53 bottles, 2 have a winning cap. So the answer is 2 out of 53 or how we would write it in Maths 2/53.

Hope that helped.

Anybody know this......

Answers

Step-by-step explanation:

21.P

22.Q

23.P

24.S

25.Q

26.R

27.N

28.N

you pretty much have too find the other letter that finishes the shape.

so #21 it would be P because it is for the bottom shape/base shape. and you already have M,N and O so the last one you need too finish the shape is P. and the same concept for the other awnsers

Hope this isn't too complicated and helps u out!

Brainlest??

Other Questions
WILL MARK BRAINLIEST IF GOTTEN RIGHT Refer to the data below. Retained earnings, December 31, 2019 $ 341,200 Cost of buildings purchased during 2020 48,000 Net income for the year ended December 31, 2020 55,100 Dividends declared and paid in 2020 32,600 Increase in cash balance from January 1, 2020, to December 31, 2020 23,400 Increase in long-term debt in 2020 45,000 Required: From the above data, calculate the Retained Earnings balance as of December 31, 2020: What is the relationship between the two quantities in the table? Please help! Will give Brainleist!!!1. Record the appropriate question in French for the response provided below. Use est-ce que. Oui, il est franais.Thanks! PLSSS HELP ASAPIdentify all the forms of figurative language from the poem below!!Drum on your drums, batter on your banjoes,sob on the long cool winding saxophones.Go to it, jazzmen.Sling your knuckles on the bottoms of the happytin pans, let your trombones ooze, and go husha-husha-hush with the slippery sand-paper.Moan like an autumn wind high in the lonesome treetops,moan soft like you wanted somebody terrible, cry like aracing car slipping away from a motorcycle cop,bang-bang! you jazzmen, bang altogether drums, traps,banjoes, horns, tin cans-make two people fight on thetop of a stairway and scratch each other's eyes in aclinch' tumbling down the stairs.Can2 the rough stuff... now a Mississippi steamboatpushes up the night river with a hoo-hoo-hoo-oo ... andthe green lanterns calling to the high soft stars ... a redmoon rides on the humps of the low river hills ... go to it,O jazzmen. 2. Which of the following represent the value n, if theexpression below is rewritten in the form 3"?3^-4 x 3^10A) n = -40B) n=6C) n= -6D) n=14 Why are DNA fingerprints are more reliable than hand fingerprints in solving crimes. y5x=3 solve for y please WHAT LITERARY DEVICE IS BEING USED?? PLEASE HELP ASAPPNew York state is one of only two in the U.S. that automatically arrests and tries 16- to 17-year-olds as adults. a- Rosa Parksb- Medgar Evansc- Ella Barkerd- Thurgood Marshall ( PLEASE HELP ASAP ILL GIVE BRAINLIEST) is this right ? if not please help me !ILL GIVE BRAINLIEST *EXTRA POINTS*.. IM GIVING 40 POINTS !! DONT SKIP :((. -4x=16 what is x in the equation Suppose an EPA chemist tests a 250.mL sample of groundwater known to be contaminated with nickel(II) chloride, which would react with silver nitrate solution like this: NiCl2(aq) + 2AgNO3(aq) 2AgCl(s) + NiNO32(aq) The chemist adds 15.0mM silver nitrate solution to the sample until silver chloride stops forming. He then washes, dries, and weighs the precipitate. He finds he has collected 5.8mg of silver chloride. Calculate the concentration of nickel(II) chloride contaminant in the original groundwater sample. Round your answer to 2 significant digits. Solve this equation:3 (5x + 2) - 7 (3x - 4) = (5 - 9x) 2I need step by step explanation with details.Thank you! A wave with a frequency of 325 Hz. is travelling at a speed of 125 m/s. What is the wavelength of this wave? Subtract: (b^2 + 9 ab + 5a ) - ( 3b^2 -25ab + 1) How can a change in structure to an organisms' cell negatively effect that organism? Follooww me on iiii---nnnn---sss--tttt--aa---ggg--rrr--aaa---mmm-i-n--s-t-a-g-r--a==mStewart.lil2----- HELPA company sells widgets. The amount of profit, y, made by the company, is related tothe selling price of each widget, x, by the given equation. Using this equation, find outthe maximum amount of profit the company can make, to the nearest dollar.y= -2x^2 + 105x 859 Which has a higher temperature: a snowman or a lit match?Group of answer choiceslit matchsnowmanNo answer text provided.