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
kotegsom [21]
2 years ago
13

Casey orders 3 pizzas and 2 orders of breadsticks for a total of 30.00. Rachel orders 2 pizzas and 3 orders of breadsticks for 2

5.00. How much does pizza cost
Mathematics
1 answer:
barxatty [35]2 years ago
3 0

Answer:

8

Step-by-step explanation:

x=pizza

y= breadsticks

3x+2y=30

2x+3y=25

first we myltiply the top equation with 3 and then w emultiply the lower equation with -2 so it is

9x+6y=90

-4x-6y= -50

now we can add them together and the y contracts

5x=40

now we divide it by 5

x=8

So pizza costs 8

You might be interested in
How can the following fraction 33/77 be in simplest form??
Dafna11 [192]
3/7 top and bottom are divisible by 12
8 0
3 years ago
Read 2 more answers
Five buses leave on a field trip .There are about 45 students per bus.About how many students are on the 5 buses.
dangina [55]
45 x 5 = 225 so 225 students altogether on 5 buses
7 0
3 years ago
Read 2 more answers
How would I set this up
Aleks [24]

Answer:poop

Step-by-step explanation:

poppo

7 0
3 years ago
Can you help with science homework​
Pie

Answer:

you need to type the questions out we have no idea what questions there are.

Step-by-step explanation:

5 0
3 years ago
Identify the DELETION mutation from the following DNA sequence:ATG CCA AAT
Umnica [9.8K]

Answer

Hello, There!

:Identify the DELETION mutation from the following DNA sequence

ATG CCA AAT.

Hope this helps!

4 0
3 years ago
Other questions:
  • A wheelchair access ramp has an angle of elevation of 18°. If the ramp reaches the top of a 26 inch high porch, how long is the
    15·1 answer
  • Triangle MNP is the image of triangle JKL after a 120 degrees counterclockwise rotation about point Q. If the measure of angle L
    7·1 answer
  • Two parallel lines are crossed by a transversal.What is the value of k?
    6·2 answers
  • Solve for s:<br><br> -0.2=s+(-0.8)
    10·2 answers
  • What percent of 75 is 46.5
    7·2 answers
  • Pls answer. will mark as branliest
    6·2 answers
  • Help me quickly pls
    6·2 answers
  • What would be the answer to both?
    5·1 answer
  • Which transformations could be performed to show that ΔABC is similar to ΔA'B'C'? *
    14·1 answer
  • Solve the equation 2/3+2/5-7/15
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!