PLEASE HELP..... PLEASE THX

PLEASE HELP..... PLEASE THX

Answers

Answer 1

Answer:

x = 30 and y = 50

Step-by-step explanation:

Given that,

The cost of 4 shirts and 1 pair of pants is $170 and the cost of 5 shirts and 2 pair of pants is $250.

Let the cost of 1 shirt is x and that of 1 pant is y.

So,

4x+y=170 .....(1)

5x+2y = 250 .....(2)

Multiply equation (1) by 2.

8x+2y=340 .......(3)

Subtract equation (2) from (3).

8x+2y-(5x+2y)=340-250

3x = 90

x = 30

Put the value of x in equation (1).

4(30)+y=170

120+y=170

y = 170-120

y = 50

Hence, the value of x is 30 and that of y is 50.


Related Questions

I NEED HELP WITH GEOMETRY PLEASE HELPPPPPPPPPPPPPPPP

Answers

Answer:

need help too

Step-by-step explanation:

A cone has a radius of 2 centimeters and a height that is 24 cm. Using 3.14 for pi, which of the following can
be used to calculate the volume of the cone?

Answers

Answer:

option 3

Step-by-step explanation:

[tex]volume = \frac{1}{3} \pi r^2 h = \frac{1}{3} \times 3.14 \times 2^2 \times 24[/tex]

For which value of x is the equation 2(1 + x) = x+3 true?
a.1
b.2
c.3
d.4

Answers

Answer:

a. 1

Step-by-step explanation:

Replace 1 with x

2 ( 1 + 1 ) = 1 + 3

2 ( 2 ) = 1 + 3

4 = 1 + 3

4 = 4

If a cyclist can ride 340.24 km in 5 days, how many km can he ride in 3 days?

Answers

Answer:

204.14

Step-by-step explanation:

340.24 km in 5 days is 68.05 km a day, multiply by 3 to get total km in 3 days

GEOMETRY! WILL GIVE BRAINLIEST! Please answer and explain, thank you!

Answers

Answer:

40

Step-by-step explanation:

The measure of an inscribed angle is half the measure of the intercepted arc.

So, 80/2 = 40

i got 40 for the answer !!!

help me and ily :))))

Answers

Answer:

i = Could be true (C)

ii = False (F)

iii = Definitely true (D)

Hope this helps :-)

Un zapatero desea empacar en cajas rectangulares los zapatos que producen estima que el volumen de cada par de zapatos es de 600 cm 3. La caja que le ofrecen mide 29cm de largo 16 de ancho le conviene o no comparar ese tipo de caja justificó mi respuesta

Answers

Answer:

4/11 since -5/9 between 4/11 is equal to -55/36

step by step explanation:

45 + 66 + 130 = 3747

44 + 43 + 452

3638-5362

233 reply

I don't think this is right But

Step-by-step explanation:

Mark me brainliest and u shall get our answer

what is greater -4 squared or -1 to the power of 3

Answers

Answer:

-1³ is greater than -4⁴ ok bye welcome❣

1. In which quadrant does θ lie given that sinθ>0 and cosθ<0?


Quadrant I


Quadrant II


Quadrant III


Quadrant IV

Answers

Answer:

[tex]\theta[/tex] is in quadrant II

Step-by-step explanation:

Given

[tex]\sin(\theta) > 0[/tex] and [tex]\cos(\theta) < 0[/tex]

Required

Where is [tex]\theta[/tex]

[tex]\sin(\theta) > 0[/tex] and [tex]\cos(\theta) < 0[/tex] imply that

[tex]\theta[/tex] is in quadrant II

Because that is only quadrant where [tex]\sin(\theta) > 0[/tex] and [tex]\cos(\theta) < 0[/tex] exist.

Answer:

Quadrant II

Step-by-step explanation:

just took the test :D

have a miraculous day!!! <3

A college entrance exam has a mean of 500. A small liberal arts college has two years of applications, each with 100 prospective students. The college conducts hypothesis tests to determine whether its applicants are significantly better than the general population of applicants. The first year of applicants has a mean of 510, whereas the second year of applicants has a mean of 505. Which sample will produce the largest probability value

Answers

Answer:

cjxbdjd xkdnkdkdns xkdnskzkns xkdnd d d d d d d d. d d dd d d d d. d d d d d d d d d d dd. d d

Find the measure of angle 1, 3, and 4.

Answers

Answer:

1) 60

3) 120

4) 60

Step-by-step explanation:

Angle 1 is supplementary to your known angle. Therefor, Angle 1 is 180 - 120

Angle 3 is supplementary to Angle 1 and equal to 120

Angle 4 is supplementary to Angle 3 and equal to angle 1.

Maya owns a house valued at $432,600. She still owes $233,458 on her mortgage. How much equity does she have in the house? (3 points)

Answers

Answer:

$199,142

Step-by-step explanation:

Given that

The value of the house i.e. assets is $432,600

The mortgage i.e. liability is $233,458

We need to find out the equity

As we know that

The accounting equation is

Total assets = Total liabilities + total equity

$432,600 = $233,458 + total equity

So, the total equity is

= $432,600 - $233,458

= $199,142

Answer:

No, she is not correct. She has only $30,000 in home equity. Equity is the value of ownership in an asset minus any debts owed on it. $315,000 minus $285,000 is $30,000.

Step-by-step explanation:

Took it straight from EDG 2022

it snowed 14 cm in 5 hours. what is the unit rate

Answers

Answer:

2.8cm per 5 hours

Step-by-step explanation:

solve the equation 5= w + 1 1/2
PLS I NEED HELP

a
3
b
3.5
c
4
d
4.5

Answers

Solve for w by simplifying both sides of the equation, then isolating the variable.

Exact Form: w = 7 2 w = 7 2

Decimal Form: w = 3.5 w = 3.5

Mixed Number Form: w = 3

final answer: choice B
Answer:

b. 3.5

Step-by-step explanation:

The choices are:  

a. 3

b. 3.5

c. 4

d. 4.5

The equation is 5 = w + [tex]1\frac{1}{2}[/tex]

5 - [tex]1\frac{1}{2}[/tex] = [tex]3\frac{1}{2}[/tex]

w = [tex]3\frac{1}{2}[/tex]

[tex]3\frac{1}{2}[/tex] converted into a decimal equals 3.5

So the correct answer is b. 3.5

Hope this helps!-Finny

Below is the normal distribution curve for height (inches) of NBA basketball players.

What is the standard deviation?

Answers

Answer:  standard deviation = 8

This is because mu = 75 is the mean, which is at the very exact center of this distribution. One space to the right is 83, which is 83-75 = 8 units away from the center. This distance is exactly one standard deviation. We can say "83 is one standard deviation larger than 75".

Or you could note the distance from 67 to 75 is also 8, because 75-67 = 8. Each tickmark represents stepping one standard deviation in distance.

PLEASE HELP!! NO LINKS!!

Answers

Area = 1/2 × NMP angle in radian × radius^2

Area = 1/2 × ( 40pi /180 ) × 12^2

Area = 1/2 × ( 2pi / 9 ) × 144

Area = 1/2 × 144 × ( 2 × 3.14 / 9 )

Area = 72 × 0.697

Area = 50.184

Area = 50.18 cm^2

Select the correct answer.
Which inequality can this number line represent?
PLEASE HELP!!!!

Answers

Answer:

A, because x>3 or x<-4

Answer: D is the answer.

-4 < x < 3

Step-by-step explanation:

5x-2>-22 and 6x - 7 < 11

5x > -20 and 6x < 18

x > -4 and x < 3

Rearrange: -4 < x < 3 answer choice D

help me please !!!!!

Answers

Answer:

Answers are located below <3

Step-by-step explanation:

1. 2 days

2. 11 days

3. May 16th

4. June 12th

5. 5 days ago

6. May 29th

Number 1: 2 days left

Number 2: 11 days

Number 3: May 17

Number 4: May 19

Number 5: 5 days ago

Number 6: May 29

The blue segment below is a diameter of O. What is the length of the radius of the circle? ASAP!!

Answers

Answer: The radius is 3.7 units

Step-by-step explanation:

I need help on this question

Answers

Answer:

well first figure out the area of the parallelograms and divide the full area by the area of the pieces.

Step-by-step explanation:

help me with this math question it is 4-36=x-180​

Answers

Answer:

4-36 = -32

-32 + 180 = 148

Therefore | x = 148

I hope I helped! :)

Answer:

148

Step-by-step explanation:

=> -32=x-180

=> -32+180=x

=> 148=x

Mark me brainliest :))

what is the measure of DC?
A. 39
B. 117
C. 78
D. 24

Answers

I believe the answer to the question is 78

there are 5 smiles Linda mad one a fawn haw many smiles are there now

Answers

Answer:

4

Step-by-step explanation:

5 smiles - 1 = 4 smiles

Answer:

I think there are still 5 smiles. I dont know

2(4K + 7)
Helppp lol

Answers

8k+14

Hope this helps !!!

Answer:

8k + 14

Step-by-step explanation:

2(4K + 7)

8k + 14

What's a GOOD and EASY Genius hour project? Doesn't matter what it is

Answers

Answer:

Step-by-step explanation:

I think once I did something like is their life on other planets in our solar system. I started by defining life talking about what life needs, and you get the idea

45 cm
60 om
What is the length of the hypotenuse?
centimeters?

Answers

Answer:

Answer:

Length of leg of triangle =  

Step-by-step explanation:

We are given a 45°-45°-90° triangle with hypotenuse measuring 18 cm.

Let us assume the following labeling of the diagram, as attached in the answer area.

The two angles here are equal to 45° so two sides of the triangle opposite to the equal angles will also be equal to each other i.e. it is an isosceles triangle.

i.e. The sides XY and YZ will be equal.

Let XY = YZ = x cm

It is known that in a right angled triangle, pythagorean theorem holds well.

As per pythagoream theorem:

Putting the values:

So, the length of leg of triangle =

Step-by-step explanation:

75cm
45squared times 60squared then take the square root of that answer

PLEASEEEEEE HELPPPPPPPP MEEEEEEEEEEEEEEEEEEEE

Answers

x = 5

z = 106

Step-by-step explanation:

a)

(10x + 24) + 106 = 180

10x + 130 = 180

10x = 50

x = 5

b) z = 106 (from the definition of vertical angles)

please help!!!!!!!!!!

Answers

Answer:

Positive

Step-by-step explanation:

Positive
Do do do ba do

Give the coordinates of point E.





REALLY HELP

Answers

Answer:

x coordinate =0

y coordinate =3

E(0,3)

Answer: (0,3)

Explanation: Sense it's not left or right  and "E" is up you don't put (1,3) you put (0,3).

a data set has a mean 25 and standard deviation 5 find the z score of 39

Answers

The answer to your question is 14/5

Answer:

[tex]\boxed {\boxed {\sf z=2.8}}[/tex]

Step-by-step explanation:

The z-score helps describe a value's relationship to the mean. It tells us how many standard deviations a value is from the mean. The formula is:

[tex]z= \frac{x- \bar x}{s}[/tex]

where x is the value, x-bar is the mean, and s is the standard deviation.

We know the data set has a mean of 25 and a standard deviation of 5. The value we are finding the z score for is 39.

x= 39 x-bar= 25 s=5

Substitute the values into the formula.

[tex]z= \frac{ 39-25}{5}[/tex]

Solve the numerator.

[tex]z= \frac{ 14}{5}[/tex]

[tex]z=2.8[/tex]

The z-score for 39 is 2.8. This means a value of 39 is 2.8 standard deviations greater than the mean.

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