You would use 539 and square it on you cal. just once. Then once you do that the answer is not going to be a whole number it is going to have a decimal, so the answer would be 23.22.
Answer: Self selected sample
Step-by-step explanation:
They people chose themselves
Answer:
uhhh what am i supposed to answer
Step-by-step explanation:
Answer:
<u>Photo Lab:</u>
<u>=3.20x +8</u>
<u>Specialty Photos:</u>
<u>=2.60x + 10</u>
Step-by-step explanation:
At the Photo Lab, the cost is $3.20 per roll plus 8 per print.
Therefore, the cost of developing a roll of film is:
<u>=3.20x +8</u>
At Specialty Photos the cost is $2.60 per roll plus 10 per print.
Therefore, the cost of developing a roll of film is:
<u>=2.60x + 10</u>