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
LenKa [72]
3 years ago
11

On Saturday, the Anderson

Mathematics
1 answer:
Bond [772]3 years ago
4 0

Answer:

\left\{\begin{matrix}2p + 4c = 31.50\\3p + 2c = 33.25\end{matrix}\right.

Step-by-step explanation:

Let's call (as suggested)

p = the cost of one pizza

c = the cost of one cheeseburger

The Anderson Family ordered 2 pizzas and 4 cheeseburgers and paid $31.50, thus:

2p + 4c = 31.50             [1]

Next weekend, they ate at the same restaurant and ordered 3 pizzas and 2 cheeseburgers for $33.25, thus:

3p + 2c = 33.25           [2]

To know the cost of one pizza and one cheeseburger, we need to solve the system of equations defined by [1] and [2]

\left\{\begin{matrix}2p + 4c = 31.50\\3p + 2c = 33.25\end{matrix}\right.

You might be interested in
Jake is constructing a triangle. He drew a side length that is 8 inches long and another side length that is 13 inches long. Whi
Luba_88 [7]

Answer:

A. 5

Step-by-step explanation:

because 13 is the hypotenuse and 8 is the sine

7 0
3 years ago
Simplify this answer pls
ipn [44]

Answer:

D

Step-by-step explanation:

when it's a power of the power we multiply the powers to get a single value for the power.

(6^(1/4))^4=6^(4*(1/4)) (4*(1/4)=1)

=6^1=6

so the answer is D

7 0
3 years ago
What's the answers to the hear questions??
scoundrel [369]

a.129.6+16.2
= 145.8
b.129.6×16.2
= 2099.52
c.129.6÷16.2
= 8
d.129.6−16.2
= 113.4
e.192.4+14.8
= 207.2

8 0
3 years ago
The rectangle has a length of (x+3) and the width (x+1)
Tamiku [17]
The answer is b
Because you have to add da x and dat is 2x den add da numbers which is 4
7 0
3 years ago
P < 4.75 represents the prices p in dollars that Paige is willing to pay for popcorn. The inequality p < 8.00 represents t
vesna_86 [32]

Answer:

1 theater

Step-by-step explanation:

Given

P --- Popcorn

P < 8.00 --- Movie

See attachment for the table that shows ticket and popcorn prices at five movie theater chains

Required

The number of theaters that supports the given inequality

The given inequality can be combined to give:

P < 4.75\ and\ P

From the table entries, only one theater supports this inequality.

Where

P = 4.25 --- Movie

P = 7.25  --- Popcorn

Which gives:

4.25 < 4.75\ and\ 7.25

7 0
3 years ago
Other questions:
  • What is the equation of the quadratic graph with a focus of (1,3) and a directrix of y=1?
    11·1 answer
  • Anjali rented a bike from Julio's Bikes. It
    9·1 answer
  • What is 7,464,000.55 rounded to the nearest hundred thousand?
    14·2 answers
  • If you have 15 white tiles and you add some tiles so that 5 out of every 7 tiles are white, how many tiles are there in all?
    11·1 answer
  • Which answer choice describes a correct way of graphing the line y = –x – 4? Question 3 options:
    10·2 answers
  • Pleaseee help me asap
    13·1 answer
  • An IV infiltrates with 330 mL remaining in the bag. It was restarted at 1015 at a rate of 30 mL/hr. What is the IV completion ti
    13·1 answer
  • An after school music program has 15 out of 50 students participating. Write 1550 as a decimal and as a percent. Decimal- Percen
    15·1 answer
  • If you get 4=4 when solving a system of equations algebraically, it means there is no solution
    10·1 answer
  • Parallelogram PQRS with PS = -1 + 4x and QR = 3x + 3. What is the length of QR?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!