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Equliteral triangel has length 2x-7 cm=x+y-9 cm and breath y +5 cm Find the length of each side of the triangel
asked
Jun 24, 2020
Mathematics
middle-school
1
answer
5
votes
197k
views
Which zone receives the most sunlight? A.Aquifer B.profundal C.benthic D.littoral
asked
Feb 14, 2020
Biology
middle-school
2
answers
4
votes
124k
views
Find the non-permissible replacement for X in this expression x - 4 / x - 8
asked
Oct 9, 2019
Mathematics
college
1
answer
2
votes
169k
views
Write the recursive formula for 5, 15, 30, 50, . . . . . .
asked
Jul 24, 2019
Mathematics
high-school
1
answer
1
vote
19.1k
views
Reactant P contains 50 J of energy, and reactant Q contains 35.3 J of energy. The reactants combine to form product PQ, which contains 104 J of energy. What is the energy transformation?
asked
Dec 7, 2018
Chemistry
high-school
2
answers
0
votes
85.6k
views
How do food webs show the flow of energy?
asked
May 3, 2018
Biology
high-school
1
answer
3
votes
32.5k
views
Which of the following is not a common hydrate. a epsom salt. b borax. c sugar. d alum
asked
Sep 13, 2017
Chemistry
high-school
2
answers
5
votes
223k
views
Solve the following inequality: 38 < 4x + 3 + 7 – 3x. could someone show me this step by step? i have an idea but cant quite do it
asked
Oct 1, 2016
Mathematics
high-school
1
answer
2
votes
120k
views
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