Answer:
0.86
Step-by-step explanation:
Divide the cost ($5.16) by the amount of packs (6) and your answer would be 0.86. Meaning, for one pack it costs $0.86. Hope it helps :)
50 50
D) -9/4
please refer to the picture I sent
Therefore, the value of x is 7.375.
Hence verifed.