Weegy: Stacy's rope = 23 = 3t - 4; add 4 to both sides to get 27 = 3t; divide both sides by 3 to get the answer t = 9. Travis' rope is 9 feet long. (More)

Weegy: Stacy and Travis are rock climbing. Stacy's rope is 4 feet shorter than 3 times the length of Travis' rope. Stacy's rope is 23 feet long. If Travis' rope is x feet long, 3x - 4 = 23. (More)

Weegy: The answer is constant and unique. User:
"Fish appear in the fossil record before amphibians." This statement is an example of _____.
relative time
absolute time Weegy: The answer is relative time.
Relative Time from it's Basic principles. As previously described in this book, geologists use some basic, simple principles to unravel which came first? User:
Biologists use molecular clocks to try to measure _____.
when a ... (More)

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