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Ski Mountain sells lift tickets. Ski Mountain Sale Packages Number of Lift Tickets Total Cost Package A 3 $30 Package B 5 $60 Package C 12 $120 Package D 16 $120 Which packages have the same ratio of lift
asked
Jan 3, 2020
Mathematics
middle-school
2
answers
2
votes
159k
views
Fossil evidence shows that A. mass extinctions occurred at the end of the Paleozoic and Mesozoic eras. B. extinctions have occurred during each period of the Cenozoic era. C. extinctions occurred during
asked
Dec 11, 2019
History
middle-school
1
answer
4
votes
227k
views
Find the 20th term of the following sequence. -6, -4, -2, 0, ... 32 44 46
asked
Nov 18, 2019
Mathematics
middle-school
2
answers
0
votes
154k
views
What is the value of the expression 3.9 times 10^5 /1.3 times 10^2
asked
Oct 14, 2019
Mathematics
high-school
1
answer
2
votes
66.8k
views
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