Answer:
you save $5, i can't send a diagram to help though.
Step-by-step explanation:
Answer:
193900
Step-by-step explanation:
thx for points
Answer:
120,000
Step-by-step explanation:
8 times 10 to the 4th power is 80,000 and 4 times 10 to the 4th power is 40,000 and 80,000 plus 40,000 is 120,000
Answer:
Plot
and 
Step-by-step explanation:
Given:

Solving for the positive part of the equation:

Solving for the negative part of the equation:
