Answer:
A, C, and F are functions.
Step-by-step explanation:
Positive 28 because to negative will equal a positive number
16 because if you put 16 into a percentage it's 80. 16 divide 20 times 100 equal 80
Answer:
p = 39 f = 44
Step-by-step explanation:
p = $ 1.73
f = $ 1.44
<u><em>equation </em></u>
p + f = 83
1.73 p + 1.44 (83 - p) = $ 130.83
p = 39 (amount of times fruit pies were sold).
Therefore,
<em>p = 39</em>
<em>f = 44</em>
