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
ziro4ka [17]
3 years ago
6

1. A large cheese pizza at Joe’s Pizzeria costs $0.25 for each topping plus a flat fee of $10.00. The cost of a large cheese piz

za at Sam’s Pizza is $0.50 for each topping plus a flat fee $8.00. Write a system of equations to represent this situation and then determine how many toppings need to be added to a large cheese pizza from Joe’s Pizzeria and Sam’s Pizza in order for the pizzas to cost the same, not including tax. 8 toppings 1.5 toppings 4 toppings 12 toppings
Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
4 0

y=total amount of money

x=# of toppings

At JOES PIZZA

Large cheese- $0.25 per topping + base fee of $10

equation- y=0.25x+10

At SAMS PIZZA

Large Cheese- $0.50 per topping + base fee of $8

equation- y=0.5x+8

SYSTEM OF EQUATIONS

y=0.25x+10

y=0.5x+8

lets try 8 toppings first

y=0.25(8)+10

y=2+10

y=12

y=0.5(8)+10

y=4+10

y=14

8 does not work

lets try 1.5 topppings next

y=0.25(1.5)+10

y=0.375+10

y=10.375

y=0.5(1.5)+8

y=0.75+8

y=8.75

1.5 does not work

lets try 4 toppings next

y=0.25(4)+10

y=1+10

y=11

y=0.5(4)+8

y=2+8

y=10

4 does not work

finally 12 must work

y=0.25(12)+8

y=3+8

y=11

y=0.5(12)+8

y=6+8

y=14

we got y=11 for the first equation with 12 toppings y=11 for the first equation with 4 toppings

12+4=18

12 toppings at joes and 4 at sams i believe

You might be interested in
you scored 72% on the Unit 1 exam and then 90% on the unit 2 exam. what was your percentage acorr increase
iVinArrow [24]
The difference between 90% and 72% is 18%
6 0
3 years ago
How to find these key features to sketch a rough graph
Ivahew [28]
There’s no question
8 0
3 years ago
A = b and c = d, then a x c = b x d<br> what kind of reasong is used here
Phoenix [80]
A = b is given to us

Multiply both sides by c to get
a = b
a*c = b*c
The rule to multiply both sides by c is the multiplicative property of equality

Then on the right side, replace c with d. This replacement is possible due to the fact that c = d. This is using the substitution property.

So we go from
a*c = b*c
to this
a*c = b*d
5 0
3 years ago
SHOW WORK! IF YOUR RIGHT ILL GIVE YOU 100,000 COOKIES
k0ka [10]

Answer: 144 ft^3 is the volume of the prism

Step-by-step explanation: Volume=Length*Height*Width. So first I decided to multiply 12*6=72. The I multiplied 72*2=144.

4 0
2 years ago
Can someone please answer these for me?!
Advocard [28]

Answer:

base : 9

three points : (1,0), (9,1), (81,2)

domain : x>0

range : all real number

asymptote : x=0

7 0
3 years ago
Other questions:
  • Find 83 1/3% of 384 i really need help in this question
    5·2 answers
  • Write an even number between 4 and 16
    10·2 answers
  • Maritza remembers her pin because it is the product of consecutive prime numbers that is between 1000 and 1500. What is her pin
    8·1 answer
  • What is the diameter of this circle if the circumference is 18x inches?
    11·2 answers
  • Slope 5 and (2,3) in point slope form and explain please.
    13·1 answer
  • Jackson invested $8,800 in an account paying an interest rate of 7% compounded
    5·1 answer
  • Please answer! I will mark you Brsinliest! The pictures are together.
    8·2 answers
  • What fraction and decimal forms match the long division problems? <br> plz help its for a test!
    8·1 answer
  • What part of the circle is shaded?
    14·1 answer
  • Please please please answer me fast
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!