Answer:
what is the question please explain
Answer:
They will save $90 each month
Step-by-step explanation:
300*30%
or
300*.3
90
Answer:
D. 
Step-by-step explanation:

Since we are multiplying an exponential number to a fraction the answer is going to be

Hope this helps ❤❤❤ ;)
I’m not sure if I’m right but I would say ( C ) because it says “thousands of units” and I know income comes in wages ($)