I would say the 60 + 20 represents how the shirts cost the same amount. Then I would say the x either represents the cost before tax or how to find the cost of the shirts.
I hope this helps!
Good Luck!
Answer:
0.595.
Step-by-step explanation:
.
Answer:
Function: y= $4.25x + $50; After 6 hours: $25.50
Step-by-step explanation:
90% of 100 = 0.9 x 100 = 90
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Answer: The visitor can see 90 ships.
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