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
bixtya [17]
2 years ago
7

At the county fair, the Baxter family bought 6 hot dogs and 4 juice drinks for $16.70. The Farley family bought 3 hot dogs and 4

juice drinks for $10.85.
Which system of equations correctly represents this situation where x equals the price of a hot dog, and y equals the price of a juice drink?



A) 6x+4y=10.85
3x+4y=16.70


B)6x+4y=16.70

3x+4y=10.85


C) 4x+6y=16.70

4x+3y=10.85


D) 6x+3y=10.85

4x+4y=16.70
Mathematics
1 answer:
Lana71 [14]2 years ago
3 0

Answer: H- hot dogs

J- juice box

6h+4j=16.70

3h+4j=10.85

Elimination:

-6h-4j=-16.70

3h+4j=10.85

-3h=-5.85

H= 1.95

3(1.95)+4j=10.85

5.85+4j=10.85

4j=5

J=1.25

1.95 dollars for a hotdog and 1.25 dollars for a juice box

Step-by-step explanation:

You might be interested in
Do they put on laughing gas for when you get your braces? And do they numb your teeth-?
tekilochka [14]

Answer:

no to both questions, they might numb your gums but im not 100% sure.

Step-by-step explanation:

4 0
3 years ago
40 students at a particular school are randomly selected for a survey. 18 have blue eyes. If there are 400 students at this scho
podryga [215]
A reasonable estimate would be 180 students with blue eyes
7 0
2 years ago
Read 2 more answers
Find the taxable income of a married couple with two children, who have a combined income of $75,000.
Dima020 [189]

Answer:

$47,200

Step-by-step explanation:

Given :

The total income of a married couple =  $75,000.

Number of children = 2

Therefore to find the taxable income of  a U.S.  family is given by the following formula ---

taxable income = total income- exemption deduction - standard deduction

We know that exemption deduction for a U.S couple as fixed by the government is $15,600.

And the standard deduction for a U.S couple as fixed by the government is $12,200.

Thus in order to find the taxable income of the couple, use the formula

taxable income = total income- exemption deduction - standard deduction

                          = $75,000 - $15,600 - $12,200

                          = $47,200.

Thus the taxable income is $47,200.

8 0
3 years ago
A 72,000 gallon water tower is being drained. Two thousand gallons are drained in the first hour. How many hours will it take to
ololo11 [35]

Answer:

To drain the water tower it will take 36 hours.

Step-by-step explanation:

Given:

A 72,000 water tower is being drained, and in an hour 2000 gallons are drained.

Now, to calculate the hours it would take to drain total 72,000 gallons of water, we should divide the gallons of water drained in one hour by total gallons of water in the tower.

Gallons of total water in the tower ÷ Gallons of water drained per hour

72000\div 2000

=\ 36

Therefore, to drain the water tower it will take 36 hours.

6 0
3 years ago
Carlos has 7 1/2 acres of farmland. He uses 1/3 of the acres to graze animals and 1/5 of the acres to grow vegetable. How many a
omeli [17]
8/15 or somthing like that it you might be souposed to solve it diferent than i did
3 0
3 years ago
Other questions:
  • What’s in between 80 and 81
    6·1 answer
  • In the lab, Austin has two solutions that contain alcohol and is mixing them with each other. He uses 3 times as much Solution A
    15·1 answer
  • Pls help me i need help 10 pt
    8·2 answers
  • The angles of a triangle are 120 degrees. (x + 16) degrees, and X degrees.
    10·1 answer
  • Following table shows children age 1 to six years of age
    11·1 answer
  • How much more is 8 1\8 than 4 3\8
    10·2 answers
  • 1. It costs $15.50 to buy 8 yards of material. How much
    9·1 answer
  • in triangle MNP, the measure of angle M is 70° and the measure of angle N is 80°. which is the shortest angle?
    11·1 answer
  • Describe how you would determine whether a triangle is a right triangle given its coordinates.
    15·1 answer
  • Elliot’s dad bought a new car for $31,000 in 2012. Elliot read that a new car loses about 13% of its value each year. What is th
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!