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
saw5 [17]
3 years ago
12

At the county fair, the Baxter family bought 6 hot dogs and 4 juice drinks for $14.70. The Farley family bought 3 hot dogs and 4

juice drinks for $9.45. Find the price of a hot dog and the price of a juice drink.
Mathematics
1 answer:
photoshop1234 [79]3 years ago
6 0

Answer:

A hot dog would cost 1.75 and the juice would cost 1.05

Step-by-step explanation:

In order to find this, set x as the number of hot dogs and y as the number of juice drinks. This allows us to set up the following equations for each situation.

6x + 4y = 14.70

3x + 4y = 9.45

Now we can mutliply the second equation by -2 to get the x values to cancel out.

6x + 4y = 14.70

-6x - 8y = -18.90

------------------------

-4y = -4.20

y = 1.05

Now that we have this, we can plug it into either equation to find the cost of a hot dog.

3x + 4y = 9.45

3x + 4(1.05) = 9.45

3x + 4.20 = 9.45

3x = 5.25

x = 1.75

You might be interested in
87.5 - 23.4 *<br> O 64.1<br> O 110.9<br> 054.1
Mashcka [7]

Answer:

Hey mate......

Step-by-step explanation:

This is ur answer....

<h2>1st Option : 64.1</h2>

Hope it helps!

Brainliest pls!

Follow me! ;)

7 0
3 years ago
If f(x)=2x-4 find f(m+1)
soldier1979 [14.2K]
Is thistles ok algebra one or two please mark me brainlist
5 0
2 years ago
A biologist is researching the population density of antelopes near a watering hole. The biologist counts 32 antelopes within a
Setler [38]

Answer:

=0.3 per km²

Step-by-step explanation:

Population density is the population per uni area.

Area=πr² Where A is area and r is the radius of the circle.

A=3.14×34

=106.76km²

Population density = Population/Area

=32 antelopes/106.76 km²

=0.3 per km²

The population of antelopes within the given radius is 0.3 per km²

7 0
3 years ago
It takes Neil and Spencer the same amount of time to ride their bikes to school each day, though Neil lives farther away. This S
Ainat [17]

Answer:

they will get there at the same time

4 0
3 years ago
Read 2 more answers
Hi Can you please help me
dimaraw [331]

Answer:

x = 68°

Explanation:

  • given ∠CBE = 22°
  • ∠ABD is parallel to ∠CBE, thus has same angle of 22°
  • ∠ADB is right angle and thus has 90° angle.
  • total sum of interior angles in triangle is 180°

We can find x by:

x + 90° + 22° = 180°

x + 112° = 180°

x = 180°- 112°

x = 68°

5 0
2 years ago
Read 2 more answers
Other questions:
  • Triangle ABC has angle measures as shown.
    13·1 answer
  • Solve the equation F(-2)=8x(2/9)^-2
    13·1 answer
  • A family uses 1,303 kWh of electric energy in a month. If the power company charges $0.08 per kilowatt hour, what is the total e
    7·1 answer
  • Kevin has $1,427 in a savings account his brother Haley has saved in the mouth with a 4 that is 1/10 the value of the 4 in Kevin
    12·2 answers
  • Find the midpoint of a segment whose endpoints are (-9,5) and (5,-1).
    5·2 answers
  • Please help me on this one i need it
    13·1 answer
  • What is the average speed of a biker if she biked 4 1/4 of a mile in 25 minutes?
    14·2 answers
  • What is the value of X
    12·2 answers
  • Help me, please !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
    8·1 answer
  • Which of the following is equivalent to the sum of
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!