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What is the first period of the Paleozoic Era? 1) Cambrian 2) Permian 3) Devonian 4) Silurian
answered
Sep 14, 2023
Biology
high-school
25
votes
134k
views
What do I do with this...?
answered
Aug 8, 2023
Mathematics
middle-school
20
votes
180k
views
What are the differences between y=x^2 and y=x^3
answered
May 17, 2023
Mathematics
high-school
4
votes
180k
views
Leonardo da Vinci was a famous ______
answered
Jan 1, 2023
History
high-school
8
votes
43.2k
views
A sightseeing company charges $16.75 for a scooter rental, plus an additional $5.50 per hour that the scooter is rented. Partial hour rentals are allowed. The total charge for a certain rental is $30.50.
answered
Dec 3, 2022
Mathematics
college
19
votes
302k
views
the area of a square is below. A= 40in^2 find the length of the side. round your answer to the nearest tenth
answered
Aug 11, 2022
Mathematics
high-school
18
votes
352k
views
Please help me :))))).
answered
Jun 16, 2022
Health
high-school
12
votes
181k
views
If 13.50 mL of an aluminum chloride solution is needed to reach the equivalence point with 10.00 mL of 0.109 M silver nitrate solution, determine the molarity of the aluminum chloride solution.
answered
Jan 15, 2022
Chemistry
college
16
votes
315k
views
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