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The everglades in Florida have been necessary to plants and animals for thousands of years. Humans arrived on the Florida peninsula approximately 15,000 years ago. At this time, the people hunted large
answered
Dec 10, 2024
English
high-school
3
votes
39.5k
views
Which graph represents the line 10x + 5y = 20?
answered
Oct 9, 2024
Mathematics
college
3
votes
116k
views
The most serious risk from backflow is the contamination of the potable water supply A. True B. False C. Maybe D. Occasionally
answered
Sep 23, 2024
Geography
high-school
2
votes
164k
views
After preparing a sample of alum. K2SO4Al(SO4)3*24H2O, a student determined its purity by dissolving a 1.2391-g sample and precipitating the aluminum as Al(OH)3. After filtering, rinsing, and igniting,
answered
Mar 23, 2024
Chemistry
college
0
votes
33.5k
views
What is the energy (in electron volts) of a 110 GHz (1 gigahertz = 109 Hz ) microwave photon? Express your answer using two significant figures. E = ______ eV
answered
Oct 31, 2023
Advanced Placement (AP)
college
1
vote
125k
views
What is the length of the line segment PQ on the coordinate grid? A:20 B:30 C:40 D: 50
answered
Sep 25, 2023
Mathematics
middle-school
11
votes
16.0k
views
15. 5i(4 - 61)201 + 309i - 1122201 - 30
answered
May 7, 2023
Mathematics
college
4
votes
160k
views
Write out each time in Spanish. Please help. 1.) 3:00 2.) 7:12 3.) 10:40 4.) 4:55 5.) 9:00 6.) 11:30 7.) 8:45
answered
Mar 28, 2023
Spanish
high-school
11
votes
27.9k
views
Write an equation to represent "half of a number, x, is equal to 16.” Solve for x.
answered
Jul 23, 2022
Mathematics
high-school
0
votes
69.2k
views
Federalism gives both state and national governments the power to issue currency. regulate trade. raise an army. pass legislation.
answered
Jul 5, 2022
Geography
high-school
7
votes
73.6k
views
Background information: This is a journal entry from a soldier fighting on the western front. The trenches are mud up to our ankles. In other places, the trenches are waist deep in water. We spend all
answered
May 20, 2022
History
high-school
3
votes
86.5k
views
Help please? math is not my strong point.
answered
May 12, 2022
Mathematics
high-school
6
votes
13.6k
views
In a paragraph, analyze the strengths and weaknesses of the medical model in the treatment of mental illnesses.
answered
Jan 8, 2022
Physics
high-school
2
votes
84.2k
views
Question 3 (1 point) What is the area of the figure? 2 cm 2 cm 6 cm O 120 cm 0 108 cm? 093 cm? 96 cm4
answered
Dec 27, 2021
Mathematics
middle-school
1
vote
226k
views
James Madison attributed the failure of the confederation to which of the following? B
answered
Nov 25, 2021
History
middle-school
1
vote
152k
views
What is the solution to this system of linear equations? y − x = 6 y + x = −10 1.(−2, −8) 2.(−8, −2) 3.(6, −10) 4.(−10, 6)
answered
Aug 26, 2021
Mathematics
middle-school
3
votes
83.0k
views
Electricity is produced by the movement of which?
answered
Aug 9, 2021
Physics
high-school
1
vote
68.4k
views
Which statement describes John Muir's views on wilderness? He thought America had an unlimited supply of open space and didn't need to worry about preserving it. He believed wilderness had value in its
answered
Aug 8, 2021
History
high-school
3
votes
103k
views
Mike buys a pack of markers for $2.85. He uses a 20% off coupon, what is the price of the markers with the coupon? A $2.28 B $3.42 C .57 D $2.53
answered
Jun 26, 2021
Mathematics
college
4
votes
7.5k
views
The people of one country have decided they no longer wish to have individual state governments. They all basically have the same laws anyway, so to save on taxes they wish to grow the size of the central
answered
Jun 16, 2021
History
high-school
3
votes
150k
views
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