Answer:
For velocity It is m/s
Step-by-step explanation:
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You take the $17 and divide it by 0.68 which gives you the answer of $25.
Your two equations would be:
150 = x + y
2560 = 20x + 12y
after solving,
95 for $20
55 for $12
Answer:
I dont know
Step-by-step explanation: