Roberta makes and sells violins for a living. She uses the function below to estimate her annual income:
F(n)=1600n-8000, where n=the number of violins she makes
and F(n) =her annual income in dollars.
Which best describes the domain of Fin) in this situation?
2 of 7 QUESTIONS
All whole numbers
All rational numbers
All real numbers
All integers

answer: i cant see the picture

step-by-step explanation:

can u take a better picture

b i think

step-by-step explanation:

not really sure

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23

1/3

step-by-step explanation:

to find this, you can divide 12 by 4 which is 3 or you can multiply 4 until you reach 12 (4x3=12). both should give you 3, meaning theres three times less bananas than there are oranges.