X + Y = 110
Y = 2X + 20

Answers

Answer 1
Y=80
X=30
A picture is worth a thousand words
X + Y = 110 Y = 2X + 20

Related Questions

Find the value of the trigonometric ratio.
9) sin z

Answers

Answer:

SinZ=24/40 = 12/20 = 3/5

C)

The value of the trigonometric ratio Sin Z for the given triangle XYZ will be [tex]\frac{3}{5}[/tex], i.e. option C.

What are trigonometric ratios?

The trigonometric ratios are the ratios of sides of two sides of right angled triangle used in trigonometry. Trigonometric ratios are used to find the value of the acute angles in a right triangle when the sides of the triangle are given.

We have,

A right-angled triangle XYZ with the given values,

Angle Y = 90°

And,

YZ = 32, XY = 24 and XZ = 40,

Now,

Using the trigonometric ratios,

i.e.

[tex]Sin Z=\frac{Perpendicular}{Hypotenuse}[/tex]

i.e.

[tex]Sin Z=\frac{XY}{XZ}[/tex]

So,

[tex]Sin Z=\frac{24}{40}[/tex]

On simplifying,

We get,

[tex]Sin Z=\frac{3}{5}[/tex]

So,

The option C is the correct answer for the given triangle find out using trigonometric ratio,

Hence, we can say that the value of the trigonometric ratio Sin Z for the given triangle XYZ will be [tex]\frac{3}{5}[/tex], i.e. option C.

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Solve one-step and two-step equations: word problems

Answers

Answer sorry

Step-by-step explanation:

i honestly don’t know the answer

A square root function has a domain of x > 5 and a range of y > 7. What is the range of its inverse?

Answers

Answer: C

Step-by-step explanation: just did the quiz

Using function concepts, it is found that the range of the inverse function is:

[tex]y \geq 5[/tex]

The range of a function is the data-set that contains all possible values the function can assume, that is, the values of y.In the inverse function, the inputs and outputs are exchanged, that is, the values of x on the function are the values of y on the inverse, and the values of y on the original function are the values of x on the inverse function, thus, the domain and range are also exchanged.

In the original function, x assumes values in the interval [tex]x \geq 5[/tex], hence, in the inverse function, the values assumed by y, which is the range, is [tex]y = \geq 5[/tex]

A similar problem is given at https://brainly.com/question/18907176

What is the least common multiple (LCM) of 5 and 9?
14
35
40
45

Answers

Answer:

35

Step-by-step explanation:

The lest commone multiple is 45 I hope this helps

What is 13 in A decimal?

Answers

Answer:

13.00 you can keep going if you want to With the zeros it won’t stop

Step-by-step explanation:

answer: .13

Move two time to the left

Consider the sequence 100, 95, 90, 85, 80, 75 ...
What is the value of f(8)?

Answers

Answer:

f(8) = 65

Step-by-step explanation:

Find a pattern in the sequence. It might be an arithmetic sequence (always adds or subtract by a certain number), or a geometric sequence (always multiplies or divides by a certain number).

To find a pattern in this decreasing sequence, we find either the common difference or the common divisor of each pair of consecutive numbers.

• 100 - 95 = 5

• 95 - 90 = 5

• 90 - 85 = 5

• 85 - 80 = 5

• 80 - 75 = 5

Now, we know that this is an arithmetic sequence, and the common difference is 5.

To calculate f(8), we find the 8th term in the sequence. We can do that by counting the terms in the sequence and using the common difference, 5, that we found, to continue the sequence.

• f(1) = 100

• f(2) = 95

• f(3) = 90

     ......

• f(7) = 70

f(8) = 65

HELPPPPPPPPPPPPPPPP!

Answers

Step-by-step explanation:

The answer is over stretching the ligament

Answer:

Sprain: over-streching the ligament

Tear: Torn or separated from bone

Dislocation: Bones separated from joint

Arthritis: Overuse injury that occurs over time

Simplify:
12+(-38) + 27
A.-77
B. -53
C. - 1
D. 1
E 77

Answers

The answer is D. 1


I hope I’m correct

Answer: the answer is 1

Step-by-step explanation: just simplify it

Please help. If this isn't done by today i'm grounded :(

A _____ magnet can be made by rubbing a permanent magnet the same way
along an item. The alignment of atoms does not last long.
permanent
temporary
atomic
polar

Answers

Answer:

permeant

Step-by-step explanation:

Stroking with one pole of a permanent magnet works because it aligns the atoms in the nail to line up in the same polar direction, giving the nail a north and a south magnetic pole.

Omar goes to a restaurant with his family. The total cost of their food is $136. An 8% sales tax is applied to the cost of their food. His family also wants to leave an 18% tip, which is based on the pre-tax food cost. How much will the final restaurant bill be?

A, $146.88
B, $160.48
C, $171.36
D, $173.32​

Answers

Answer:

C. 171.36....... :)).......

Grade 7 Unit 4 District Assessment 2020-21 Question: 1 Jacob saw a model of a building that will be built in his city. The model has a height of 40 centimeters and will be built to a scale of 1:50. What is the actual height of the building? (1 m = 100 cm)​

Answers

Answer:

123334

Step-by-step explanation:

1. 3 cans of pudding costs $2.48 at Store A and 6 cans of the same pudding costs $4.50 at Store B. Which store has the better buy on these cans of pudding?

Answers

Answer:a

Step-by-step explanation:

Answer:

Store B because if you take 2.48 divided by 3 to figure out the cost per can aka one can  it will be 0.826 repeating and that's for store A . While store B you take 4.5 divided by 6 to and get 0.75 per can so Store B is the best option since 0.75 is smaller than 0.826.

Solve 3/4x = 7 28/ 3​

Answers

3/4x=728/3

x=728/3×4/3

x=32.556

HOPE IT HELPS YOU OUT PLEASE MARK IT AS BRAINLIEST AND FOLLOW ME PROMISE YOU TO FOLLOW BACK ON BRAINLY.IN

BUT I'M NOT SURE IF IT IS CORRECT

fre ponts but so this doesnt get taken down whats 34+48b+12b=234

Answers

Answer:

thx lol

Step-by-step explanation:

Answer:

Thanks have an awsome day :)

Step-by-step explanation:

A drink recipe calls for prune juice and carrot juice. This equation represents the proportional relationship between the number of quarts of prune juice (p) and carrot juice (c) in the recipe. 4p = 12c. Enter the number of quarts of carrot juice used for 1 quart of prune juice.

Answers

Answer:

The number of quarts of carrot juice used is approximately 0.3333.

Step-by-step explanation:

The proportional relationship between the quarts of prune juice (p) and carrot juice (c) in the recipe is given as;

     4p = 12c

Thus for 1 quart of prune juice, the quarts of carrot juice required can be determined by;

i.e p = 1

So that,

4 x 1 = 12c

4 = 12c

c = [tex]\frac{4}{12}[/tex]

  = [tex]\frac{1}{3}[/tex]

  = 0.3333

The number of quarts of carrot juice used is approximately 0.3333.

Explain the different ways it is possible to add two rational numbers and get a negative number.
EXPLAIN

!!!EXTRA POINTS IF YOU GET IT CORRECT!!!

Answers

Answer:

both numbers are negative

negative number is greater than the positive number

Step-by-step explanation:

In order to add two rational numbers and get a negative value, one of two scenarios should occur:

1- both numbers are negative.

2- negative number is greater than the positive number

78/329 times 890/2800 (900/322 x 780/900)

Answers

32713/3218120





...........

Find the surface area of this cylinder using pie.

Answers

Answer:

Thus, the surface area of a cylinder involving pie is:

[tex]\:\:\:A=36\pi \:[/tex] in²

or

[tex]A\approx 113.1[/tex] in²

Step-by-step explanation:

Given

radius = r = 2 in height = h = 7 in

Using the formula to determine the surface area of a cylinder:

[tex]A=2\pi \:rh+2\pi \:r^2[/tex]

[tex]A=\left(2\times \pi \times \:2\times 7\right)+\left(2\times \pi \times \:2^2\right)\:[/tex]

[tex]\:\:\:A=36\pi \:[/tex] in²

Thus, the surface area of a cylinder involving pie is:

[tex]\:\:\:A=36\pi \:[/tex] in²

or

[tex]A\approx 113.1[/tex] in²

Solves a systems of linear equations in two variables.
Solve the following systems by graphing
1) 2x + y = 5 and x-3y = - 8
2) 6x - 3y = - 9 and 2x + 2y = -6
Solve the following systems by substitution
3) y = 5x-3 and -x - 5y = - 11
4) 2x - 6 = 24 and x - 5y - 22
Solve the following systems by elimination
5) - 4x - 2y = -2 and 4x + 8y = -24
6) x - y = 11 and 2x + y = 19​

Answers

1) (2,-1)
2) (-2,-1)
3)(.156,-2.22)

What is the square root of 30 in simplified form?

square root of 5
square root of 3
it can't be simplified.
square root of 3

Answers

Answer:

5???

Step-by-step explanation:

square root of 5 is the answer !

565 miles in 12 hours

Answers

47.08 miles per hour.
I hope this helps you :)

What is the solution to the system of equations below? 2. y=ģX-3 and x = -10 - O (-10,-7) O (-10,-1) O (-7, -10) O (-1,-10)
I need help with the answer can someone help me

Answers

Answer:

-2 -20

Step-by-step explanation:

Help plz I so lost... I just started this today and idk what to do

Answers

Answer:

like this answer and give it 5 stars.

Step-by-step explanation:

also press the "brainiest answer" button.

thanks :)

Answer:

Okay so first things first, since you just started this today I will give you the basics ;)

SO if you are asking a question that has not been asked, first you go to the button "Ask a question" and write your question in the column

its going to ask you to give points for the people that answer (it all depends on how many points you want to give or have to give to the answerer)

Then you pick a subject that the question goes under and voila you got your question.

Now if you find a answer that gives details about your question and you feel they deserve more than just a few points you click on the crown in the corner of their answer making them the Brainliest answer.

Okay to answer questions you go to the Brainly home page and find a question you can answer and click the button "Answer" then type your answer in the answering box and submit it, you receive points for answering questions.

A lot of people like to have profile pictures so if you want one you go to View profile and its going to ask you to change profile picture, you change the previous image by saving a saved document from your computer, iphone, tablet... ect.

Its important to only give answers to questions you can answer and only ask question that relate to the subject you put the question under otherwise you will be reported and your question removed.

Hope this helps you! ;)

Which equation does not represent a direct variation? Explain.

Answers

Answer:

y = 3x + 2

Step-by-step explanation:

"When x is zero in a direct variation equation y will also be zero. ... Equations of the form y = kx + b where b is a number other than zero are not direct variation equations because when x is zero in any of these y is not zero. Normally direct variation equations are written as y = k•x or just y = kx."

in short, y = 3x + 2 can't be turned into y = kx

you could also immediately tell it's y = 3x + 2 because it includes + 2

Anyone know how to do this??

Answers

Answer:

no

Step-by-step explanation:

help me with this math prob

Answers

Answer:

awsome

Step-by-step explanation:

Answer:

Well..

Step-by-step explanation: Za Warudo


Will give brainliest!!!!!!! Please help I need correct answer!!!

The citizenship clause of the Fourteenth Amendment is important because it

limited the number of people who can become citizens.

gave everyone free passports if they became citizens.

was the first time the Constitution defined what a citizen is.

restricted freed enslaved people from becoming citizens.

Answers

Answer:

C

Step-by-step explanation:

The citizenship clause of the Fourteenth Amendment is important because it was the first time the Constitution defined what a citizen is.

What is a clause?

A section, phrase, paragraph, or segment of a legal document, such as a contract, deed, will, or constitution, that relates to a particular point.

The Fourteenth Amendment :-

All persons born or naturalized in the United States and subject to the jurisdiction thereof, are citizens of the United States and of the State wherein they reside.

No State shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States; nor shall any State deprive any person of life, liberty or property, without due process of law, nor deny to any person within its jurisdiction the equal protection of the laws.

Hence, the correct statement is :- it was the first time the Constitution defined what a citizen is.

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So far, Charlie has driven 9.3 miles. He needs to drive a total of 29 miles. How many more miles must Charlie drive?

Answers

29-9.3= 19.7 miles left to drive.

Noah bought a new car. It gets 21.7 miles per gallon
of gas on the highway. His gas tank is able to hold 14
gallons of gas. How many miles can Noah travel on the
highway on one tank of gas?

FIRST TO ANSWER GETS BRAINIEST

Answers

303.8 because one tank holds 14 gallons and each gallon get 21.7 miles

Q2
How
many cubic metres of earth must be dug to construct a well 7
m deep and of diameter 2.8 m?

Answers

Answer:

43.103m³

Step-by-step explanation:

This is just finding the volume of a cylinder problem.

Area of a circle = πr²

Area of circle * length of cylinder = volume

3.14*(1.4)² = 6.158m²

6.158*7 = 43.103m³

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