If (x,83) is a solution to the equation 2y=1/2(98x+38), find x.

If (x,83) Is A Solution To The Equation 2y=1/2(98x+38), Find X.

Answers

Answer 1

Answer:

X= 2y/49 - 19/49

Answer 2

Answer:

because (x; 83) is a solution to the equation

2y=1/2(98x+38)

=> 2.83 = 1/2(98x + 38)

<=> 4.83 = 98x + 38

<=> 332 = 98x + 38

<=> 98x = 294

<=> x = 3


Related Questions

Amelia received $4.15 in tips from one table. All of her tips were in quarters, dimes and nickels. There were five less dimes than quarters and three more nickels than twice the number of quarters. How many dimes did she have?

Answers

Step-by-step explanation:

received $4.15 in tips from one table. All of her tips were 4.1500in quarters, dimes and nickels. There

Find the size of the angle a.

a=

Answers

a=72

Step-by-step explanation:

2a+a+2a=360 (being complete turn )5a=360a=360/5a=72

what percent of 20 is 3

Answers

Answer:

15

Step-by-step explanation:

Answer:

Esto es igual a igual a 0,6% m

Step-by-step explanation:

3÷100•20

I NEED HELP ASAP WITH EXPLANATION PLEASE!!!!!!!!!$!_!$!

which equation can you use to solve for m?

1) 5m = 105

2) 5m + 105 = 90

3) 5m + 105 = 180

4) 5m + 105 = 360​

Answers

Answer:

(3) 5m+ 105 = 180

Step-by-step explanation:

180 - 105 = 5m

What is the area of the triangle??

Answers

15 square units because all of the blocks together or combined would be 15 full squares

Answer:

Answer is 12

Step-by-step explanation:

height is (4 square untis) and base is (6 square units).

Multiply 6 x 4 = 24 then you have to divide by 2 and it gives you 12.

Hope this helps !

Simplify 4p+3q-3p-3q

Answers

Answer:

4p+3q-3p-3q

=4p-3p+3q-3q

=p+3q-3q

=p

Step-by-step explanation:

The side length of a square is √27
inches. What is the area of the square?
...............

Answers

Answer:

27

Step-by-step explanation:

To find the are of a square, raise the side length to the power of two (or square it). [tex]\sqrt{27} *\sqrt{27}[/tex] is simply equal to 27.

I hope this helped!

The area of the square is 27 inch².

What is Area?

The total space occupied by a flat (2-D) surface or the shape of an object is defined as its area. The area of a plane figure is the space enclosed by its boundary. The number of unit squares that cover the surface of a closed form is the figure's area.

We have side of square is √27 inches.

So, the Area of Square

= side x side

= √27 x √27

= 27 inches²

Thus, the Required Area is 27 inch².

Learn more about Area here:

https://brainly.com/question/27683633

#SPJ3

Geometry: CC 2015 > Chapter 9: Chapter 9 Test > Chapter Test 9

Answers

Answer:

ohk where is test

Step-by-step explanation:

and question

Help! I will give brainliest to the best answer.

The high jumper set a new personal record when she cleared 5 feet 8 inches. How can we find how many inches high 5 feet 8 inches is?

Answers

Answer:

60 inches = 5 feet.

Step-by-step explanation:

12 inches in one foot, 12 x 5 = 60, meaning it would be 68 inches high

Please help!!! Im trying to bring my math grades up!!!


What is the area of a circular pool with a diameter of 20 feet? Use 3.14
for pi and round your answer to the nearest hundredth.

Answers

Answer:

314

Step-by-step explanation:

To find the area of a circle using the diameter, use this formula:

[tex]A=\frac{1}{4}\pi d^2[/tex]

Substitute the diameter and the value of pi:

[tex]A = \frac{1}{4}*(3.14) * (20)^2[/tex]

[tex]A = 0.785 * 400[/tex]

A = 314

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Answers

Answer: I believe the answer is D

Step-by-step explanation:

Answer:

B. Number of days she trains

32-+16 I need help on this sum because I am stuck. Just revision for a test in a month's time.

Answers

Answer: = 16

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

Find the length of AB

Answers

Answer:

35.6 units

Step-by-step explanation:

By intersecting chords theorem:

10*x = 16*16

10x = 256

x = 256/10

x = 25.6

AB = 10 + x

AB = 10 + 25.6

AB = 35.6

how can i solve that equation by factoring

Answers

Answer:

y = ( x + 3 )( x + 5 )

Step-by-step explanation:

N/A

Answer:

[tex]y = {x}^{2} + 8x + 15 \\ factors \: = 3 \: and \: 5 \\ y = {x}^{2} + 3x + 5x + 15 \\ y = x(x + 3) + 5(x + 3) \\ y = (x + 5)(x + 3) \\ either \: (x + 5) = 0 \: or \: (x + 3) = 0 \\ x = - 5 \: and \: - 3[/tex]

change 64/11 into a mixed number

Answers

Answer:

5 9/11

Step-by-step explanation:

The anwser would be 5 9/11

Find 30% decrease from 95
68.40
63.20
66.50

Answers

Answer:

66.50

stay home and be safe

¿En què situaciones usamos los nùmeros enteros positivos y negativos, escribe 2 ejemplos de cada uno? Por favor para ahora hocino me jalan :(

Answers

Respuesta:

Los enteros positivos, o números enteros, se utilizan de muchas maneras durante la vida diaria. Los números de carretera se contabilizan junto con los límites de velocidad de la carretera. Los enteros se utilizan para comprender qué velocidad conducir en una carretera determinada. Los números en los relojes se utilizan para entender la hora y para configurar las alarmas del reloj. Hay números en edificios y casas para identificar direcciones y números para los niveles de piso dentro de los edificios. Los mapas utilizan enteros para proporcionar dirección e información. Los enteros negativos pueden ser menos obvios para su uso en la vida cotidiana. Algunos ejemplos de uso negativo de enteros incluyen las lecturas del termómetro, manteniendo la puntuación en un juego de hockey, altitud y bancos. Aunque todos estos ejemplos utilizan enteros positivos, también utilizan enteros negativos. Un termómetro utiliza negativo enteros para representar temperaturas por debajo de cero. En hockey, cuando el otro equipo anota en la línea del primer equipo, es un menos, pero cuando el primer equipo anota, es un plus. La altitud que está por debajo del nivel del mar está representada con números negativos. Los bancos y las cooperativas de crédito representan débitos con enteros negativos y créditos con enteros positivos.

what is the vaule form this plz give me the answer

Answers

Answer:

what's the question ????

I’m asking again bc I really need a answer ;_;

If the measure of angle 6 is 123 degrees, what is the measure of angle 1?

Answers

Answer:

57 because 6 is 123 and so is 4 so 180 - 123 and you get 57.

Answer:

The measure of angle one is 57.

Step-by-step explanation:

The 2 angles are supplementary, which means that they add up to 180 degrees.

180-123=57

Find the equation of the line through the points
(

9
,

14
)
and
(
18
,
1
)
.

Answers

Answer:

y=-13/9x+27

Step-by-step explanation:

what is 5/11 as a decimal

Answers

5/11 as a decimal is 0.45 and it just repeats

Please help! And serious answers please

Answers

Answer:

I think  it is 10

Step-by-step explanation:

Well, there are 2 segment of 4 and 1 segment of 3, meaning it is about 10 away. (rounding to the nearest tenth)

The product of two numbers is 323 and the difference between them is 2. What are the two numbers?

Answers

Answer:

17 and 19

Step-by-step explanation:

17 * x = 323

x = 323 / 17

x = Second number = 19.

Step-by-step explanation:

323

2

=16×2=32

=3×1=3

=3

=16

=16,3

What is the quadratic regression equation that fits these data?
Number of seconds Height (in feet)
0,11 1,13 2,13 3,15 4,9 5,1

Answers

Answer:

Step-by-step explanation:

do you know the answer?

Olivia’s makes $825 per week at her job at Target. She is paid an additional $15.00 for every hour of overtime she works. Olivia’s goal was to make at least $900 on her paycheck. How much overtime would she have to work to accomplish her goal?
Write, solve and graph the inequality.

Answers

Answer:

Step-by-step explanation:

900-825=75

75/15=5

5 hours extra

Find the area of the figure to the nearest hundredth.
Step by step please!

Answers

Answer:

[tex] \approx 31.63 \: {ft}^{2} [/tex]

Step-by-step explanation:

Area of the figure = 2 times the area of one semicircle with radius (5/2 = 2.5) 2.5 ft + Area of triangle with base 6 ft and height 4 ft.

[tex] = 2 \times \frac{1}{2} \pi {r}^{2} + \frac{1}{2} bh \\ \\ = 3.14 \times {(2.5)}^{2} + \frac{1}{2} \times 6 \times 4 \\ \\ = 3.14 \times 6.25 + 3 \times 4 \\ \\ = 19.625 + 12 \\ \\ = 31.625 \\ \\ \approx 31.63 \: {ft}^{2} [/tex]

n a family vacation, Amy’s dad drove the car at a constant speed and traveled 585 miles in 13 hours. At this rate, how long would it have taken the family to travel 810 miles? What was the car’s rate of speed

Answers

Answer: 18 hours

Step-by-step explanation:  

Amy's dad drove the car at a constant speed and travel 585 miles in 13 hours , using proportion . Find out how long would it have taken the family to travel 810 miles . Let   x -----> the time in hours to travel 810 miles! Hope this helps! Good luck!

Answer: It would take them 18 hours, and the car was going 45 miles per hour.

Step-by-step explanation:

To find how fast the car was going, I divided 585÷13.

To find how many hours it would take, I divided 810÷45.

Hope I helped! May I have brainliest?

Ann works in a supermarket for $10.00 per hour. If her pay is increased to $12.00, then what is her percent increase in pay? Show your work.

Answers

Answer:

20% increase in her pay

Step-by-step explanation:

It's 20% increased, because it increased by $2, $2 goes into $10 5 times, and if you were to put that into percentages 2 is a fifth of 10 so that would 20%, because 20 is a fifth of 100.

Answer:

It's 20% increased,  

Step-by-step explanation:

because it increased by $2, $2 goes into $10 5 times, and if you were to put that into percentages 2 is a fifth of 10 so that would 20%, because 20 is a fifth of 100.

The mean (average) number of albums released by the four artists is 7 albums. Calculate the mean absolute deviation (MAD) of the data shown in the display below.

Answers

Answer:

I'm sorry I dint understand the question very well

PLEASE HELP <3
Mrs. Neville determined the following annual expenses for energy from her last year's bills: electricity = $4,135; gas = $890; water and sewer = $698. If she budgets 25% more for next year, what is her monthly budget for energy?
$521.87
$547.22
$596.15
$601.44
None of these choices are correct.

Answers

Answer:

n=21000.

Step-by-step explanation:

$3.60

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