Answer:
Identity property of multipication
Step-by-step explanation:
Answer:
I think its b
Step-by-step explanation:
For this case we make a rule of three:
jar --------------->
pizza
x -----------------------------------------> 1 pizza
Where the variable "x" represents the amount of sauce jars to make a pizza.

So, you need
jars of sauce to make a pizza.
Answer:

Answer:
yes
Step-by-step explanation:
2b+b=3b because2+1 = 3
Answer:
You got this just keep trying i know you can do it even if it is really hard
Step-by-step explanation: