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
Anon25 [30]
3 years ago
10

The Talbot family got 2 pizzas and 4 drinks for $32. The Martinez family got 3 pizzas and 8 drinks for $52. How much does each p

izza and each drink cost?
Mathematics
1 answer:
Brrunno [24]3 years ago
5 0

Answer:

Each pizza costs $12.

Each drink costs $2.

Step-by-step explanation:

This question can be solved using a system of equations.

I am going to say that:

x is the cost of each pizza.

y is the cost of each drinks.

The Talbot family got 2 pizzas and 4 drinks for $32.

This means that 2x + 4y = 32

The Martinez family got 3 pizzas and 8 drinks for $52.

This means that 3x + 8y = 52

Using the addition method, multiplying the first equation by -2.

-4x - 8y = -64

3x + 8y = 52

-4x + 3x - 8y + 8y = -64 + 52

-x = -12

x = 12

Each pizza costs $12.

2x + 4y = 32

2x + 4y = 32

4y = 32 - 2x

4y = 32 - 2*12

4y = 8

y = 2

Each drink costs $2.

You might be interested in
Steve is taller than Jon, but Elijah is taller than Steve. Is Elijah taller than Jon?
Aleks [24]
Yes because he is taller than steve who is taller than jon
6 0
3 years ago
Read 2 more answers
A Spanish test has 30 questions. A student answers 80% correctly.
ad-work [718]

Answer:

24

Step-by-step explanation:

Lets start by working out 80% of 30

80% x 30=24

so the student answered 24 questions correctly

6 0
2 years ago
A=V1-V0/t solve for V1
MA_775_DIABLO [31]
 A = V1 - V0/t.....multiply both sides by t
At = V1 - V0....add V0 to both sides
At + V0 = V1
6 0
3 years ago
Read 2 more answers
 Evaluate.<br>(5 • 8 – 12)(36 ÷ 9 • 4)  
Olenka [21]
(5 x 8 - 12)(36 : 9 x 4)
= (40 - 12)(4 x 4)
= 28 x 16
= 448
6 0
3 years ago
What is the area of an isosceles right triangle whose hypotenuse is 5 √2 m long?
tangare [24]

Answer:

Sides other than hypotenuse of an isosceles triangle are equal.

Let the other two sides be x each.

Using pythagoras theorem

x

2

+x

2

=(5

2

)

2

2x

2

=50

⇒x

2

=25

⇒x=5cm

So the other two sides are 5cm each.

5 0
2 years ago
Other questions:
  • &lt;a and &lt;b are complementary angles. &lt;a measures 22<br>What is the measure of &lt;b?​
    9·1 answer
  • Put into simplest form
    13·1 answer
  • A weed called the boomstar Vine is known for growing at a very fast rate. It can grow up to 0.5 feet per day. How fast in inches
    7·2 answers
  • Solve using elimination.<br> 6x + 8y = -4<br> -6x - 10y = 14
    7·2 answers
  • What is the answer to 7/2
    6·2 answers
  • If p varies jointly as q and the cube of r, when
    8·1 answer
  • El preocceso de 231x123
    11·2 answers
  • The volume of a cylinder of height 8 cm is 72π cm3 Find the radius of the cylinder.
    11·1 answer
  • 3(3x - 12) - 24 !!?!???
    14·1 answer
  • Find the value of x pleasee
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!