Four brothers each bought two hot dogs and a bag of chips at the football concession stand. If the bag of chips was $1.25, and the total was $18.20, which equation can be used to find the price of one hot dog?

Answers

Answer 1

Answer: Items bought in total:
4 brothers X two hot dogs and one bag of chips=
4X3=
12.

Hot dogs- x, chips- y.
4y + 8x= $18.20

Chips= $1.25 each so
4($1.25) + 8x= $18.20
5 + 8x= $18.20
8x= $18.20-5
8x= $13.20
x= $13.20/8 [13.20 divided by 8]
x= $1.65

This means that one hot dog= $1.65.

If you’re unsure what to write as the answer I’d suggest that you put all the working out down in your copy/notes.

Related Questions

Find the equation of the straight line passing through the point (3, 5)which is perpendicular to the line y = 3x + 2
Teresa recorded the number of drinks of each type that she sold on Monday and Tuesday. She sold 300 drinks each day.Which drink represents of the sales for the day? Two two-column tables titled Drinks Sold on Monday and Drinks Sold on Tuesday. In the Monday table, data are Orange juice 150, Grape juice 34, Water 100, Apple juice 16. In the Tuesday table, data are Orange juice 50, Grape juice 65, Water 85, Apple juice 100. A. Orange juice sold on Monday B. Orange juice sold on Tuesday C. Water sold on Monday D. Grape juice sold on Tuesday
Does anyone know the answer to the question??? 5x+2=7x-4
Solve the equation. X-9=-6x 5.a. 14 b. 7 c. 2 d. 21 Solve the equation 0.6 ( Y +3)=4.8 OK. Five Solve the equation -6p-21=3p-12 a. 1 b. 3 c. -3 d. -1 What is the solution of the equation 3 = B+ 3
Perpendicular lines form a 90° angle. Trueor false?

tyler wants to use $300 he has saved to buy a new guitar and join a music club. the guitar costs $140. the music club has a $25 membership fee, and for $11.95 per month, members can download 30 songs. tyler can afford the music club membership for ____ months, after which he will have ____ left.

Answers

so first tyler has to purchase his guitar. 300-140=160. he has 160 dollars to spend on the music club. Tyler can afford the membership for 13 months and he will have $4.65 left

What can a doctor use to determine a patient's body fat percentage?Bioelectrical impedance machine
MRI machine
Waist measurement
Weight measurement

Answers

It is Bioelectrical impedance machine, these devices are used to measure the percentage of fat on your body so it is B

Bioelectrical impedance machine

That is definitely the answer, so A not B

Divide. (4x^3+2x+1)÷(x+1)4x^2−4x+6+5/x+1

4x^2−4x+6−5/x+1

4x^2+4x−6−5/x+1

4x^2+4x+6−5/x+1

Answers

$(4x^3+2x+1)/(x+1)=4x^2-4x+6-(5)/(x+1)$

$30 for 2 1/2 hours of work

Answers

Answer:

$75

Step-by-step explanation:

30*2.5 = 75

Solve the system of equations by graphing on your own paper. What is the x-coordinate of the solution? {y=x+7. y=-2x-11

Answers

x = -7 y=-7 + 7
x = -5 1/2 y=-2(-5 1/2) - 11

Factor the expression 15x-^2-10x-5

Answers

$15x^2-10x-5=0\n \n a=15, \ \ b=-10 \ \ c=-5\n \n \Delta = b^(2)-4ac = (-10)^(2)-4* 15* (-5)= 100+300=400\n \nx_(1)=(-b-√(\Delta ))/(2a) =(10- √(400))/(2*15)=(10-20)/(30)= (-10)/(30)=-(1)/(3)\n \nx_(2)=(-b+√(\Delta ))/(2a) =(10+ √(400))/(2*15)=(10+20)/(30)= (30)/(30)=1 \n \n \ 15x^2-10x-5=15(x+ (1)/(3))(x-1)= (15x+ (1)/(3)*15)(x-1)=(15x+5)(x-1)\n \n Answer :15x^2-10x-5 =(15x+5)(x-1)$

15x^2 - 10x - 5
(3x + 1) (5x - 5)

If it tells you to solve it, set each part in parentheses and solve. What you end up will be your 2 final answers.

Other Questions

Which of the functions below have period 2pi? Check all that apply. A. y = tan x B. y = sec x C. y = cot x D. y = csc x

3x^2-5/3x-1 - 2x^2-3x-2/3x-1

The amount of money in Malik's bank account 3 years ago was $1,000. This year his balance is $1,900

Select the correct answer. sara's gross pay is $600, from which $27 is deduced for oasdi, $8 for medicare, and $10 for income tax. what is her net pay? a. $500 b. $510 c. $555