Let
x-------> the cost of each pepperoni pizza
y-------> the cost of each cheese pizza
z-------> the cost of each Hawaiian pizza
we know that
------> equation A
-----> equation B
-----> equation C
Substitute equation B and equation C in equation A
solve for x
therefore
<u>the answer is</u>
She is incorrect, she should’ve added 2 to both sides.
Answer:
14:6
Step-by-step explanation:
Answer:
52.5
Step-by-step explanation:
median is where u find the middle number
put them in order first
24,28,51,54,67,70
its between 54 and 51