1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Marat540 [252]
3 years ago
12

The concession stand sells hot dogs and soda during Beck high school football games John bought six hotdogs and four Sotos and p

aid 6.70 just kebab for hotdogs and three sodas and paid for 4.65 what is the price of a hotdog and a soda
Mathematics
1 answer:
siniylev [52]3 years ago
4 0

Question is not proper, Proper Question is given below;

The concession stand sells hot dogs and drinks during their high school foot ball game. John bought 6 hot dogs and 4 soda and paid $6.70. Jessica bought 4 hot dogs and 3 Soda and paid $4.65. What is the price of a hot dog and a Soda?

Answer:

Hot dog cost for $0.75 and Soda cost for $0.55.

Step-by-step explanation:

Let the Price of each Hot dog be x.

Also Let the price of each Soda be y.

Now Given:

John bought 6 hot dogs and 4 Soda and paid $6.70.

Now Total Money paid by John is equal to Sum of Number of hot dogs he bought multiplied by Cost of each hot dogs and Number of Soda he bought multiplied by cost of each soda.

Framing in equation form we get;

6x+4y=6.70

Dividing by 2 on both sides we get;

\frac{6x}{2}+\frac{4y}{2}=\frac{6.70}{2}\\\\3x+2y=3.35 \ \ \ \ equation\ 1

Also Given:

Jessica bought 4 hot dogs and 3 Soda and paid $4.65.

Now Total Money paid by John is equal to Sum of Number of hot dogs he bought multiplied by Cost of each hot dogs and Number of Soda he bought multiplied by cost of each soda.

Framing in equation form we get;

4x+3y=4.65 \ \ \ \ equation \ 2

Multiplying equation 1 by 3 we get;

3(3x+2y)=3.35\times3\\9x+6y=10.05 \ \ \ \ equation \ 3

Also Multiplying equation 2 by 3 we get;

2(4x+3y)=4.65\times 2\\8x+6y = 9.3 \ \ \ \ equation\ 4

Now Subtracting equation 4 from equation 3 we get;

(9x+6y)-(8x+6y)=10.05-9.3\\9x+6y-8x-6y= 0.75\\x=\$0.75

Now Substituting the value of x in equation 1 we get;

3x+2y=3.35\\\\3\times 0.75+2y = 3.35\\\\2.25+2y=3.35\\\\2y = 3.35-2.25\\\\2y = 1.1\\\\y=\frac{1.1}{2}= \$0.55

Hence Hot dog cost for $0.75 and Soda cost for $0.55.

You might be interested in
Please show work and be done soon
stich3 [128]

9514 1404 393

Answer:

  x = 22.5°

Step-by-step explanation:

Angle BED ≅ angle EBC = 6x, so angle BEA = 4x. The angles FEB and BEA form a linear pair, so we have ...

  4x +4x = 180°

  x = 22.5° . . . . . . divide by 8

_____

BED and EBC are "alternate interior angles" with respect to transversal BE crossing parallel lines DE and AC.

8 0
2 years ago
Milton purchase a 5 gallon aquarium for his bedroom.to fill the aquarium for his room. To fill the aquarium with water he uses a
svetlana [45]
There a 4 quarts in 1 gallon, so he will fill and empty the container 20 times.
6 0
3 years ago
Divide £72cm in the ratio 2:3:1 working out please
ale4655 [162]
2:3:1
2+3+1 = 7

£72 / 7 = £10.28

Answer:
£10.28 * 2 = £20.56
£10.28 * 3 = £30.84
£10.28 * 1 = £10.28

If you want to check if it's correct. add all three of them and see if you get the £72.

Please make this answer the brainiest!
4 0
3 years ago
Me podrían ayudar a contestar estas preguntas, por favorspeak spanish
lisabon 2012 [21]

En un parallelogramo, los lados opuestos son paralelos. De la misma forma, los angulos opuestos son iguales y los angulos adjacentes suman 180 grados.

Con ello, podemos decir que:

a. Los lados RS y UT son paralelos.

b. Los lados RU y ST son paralelos.

c. El angulo en U es igual al angulo en S pues son opuestos

d. Los angulos en S y T son adjacentes . Esto quiere decir que, su suma es igual a 180 grados.

e. El angulo en R es igual al angulo en T pues son opuestos.

f. De forma similar al caso d, los angulos U y R son adjacentes, su suma es 180 grados.

7 0
11 months ago
An object is moving at a speed of 920 yards every 3.5 hours Express the speed in miles per week
Kaylis [27]

Answer:

25.05 miles per week

Step-by-step explanation:

We know that,

1 mile = 1760 yards

⇒ 920 yards = 0.522 mile

1 week = 168 hour

We need to find ts speed in miles per week.

Speed = distance/time

v=\dfrac{920\ \text{yards}}\\\\v=\dfrac{0.522\ \text{miles}}{\dfrac{3.5}{168}\ \text{week}}\\\\v=25.05\ \text{miles/week}

So, the speed of the object is 25.05 miles per week.

6 0
3 years ago
Other questions:
  • Two numbers multiply to be -50 and add to 0
    5·1 answer
  • I hot-air ballon is held at a constant altitude by two ropes that are anchored to the ground. One rope is 110 feet long and make
    12·1 answer
  • Convert $5.00 into dimes
    12·2 answers
  • Complete the sentence.
    14·2 answers
  • What is the missing statement in step 10 of the proof?
    15·1 answer
  • I need help with this. I do not understand it.
    11·2 answers
  • (4.23)(1.6) please multiple
    14·2 answers
  • Mmw-qdtk-wah come. ​
    11·2 answers
  • Which of the following questions are statistical questions? Select all that apply
    9·2 answers
  • Two angles are supplementary. The smaller angle is 35 degrees less than the larger angle. What is the measurement of the larger
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!