Answer:
$500
Step-by-step explanation:
She pick in $400, she took that $400 out so she would then have $0
She then inserted $500 back in with no money previously
Answer: so the answer is $500
do $400-$400=000
she got $500 so the answer is 500
(hoped this helped)
y = $3.50 + ($1.20/mile)x
Mean = 70,000 dollars
SD = 800 dollars
For Khan Academy
find he domain by finding where the equation is defined. the range is the set of values that correspond with the domain.