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Answers by Guilherme Marthe
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Write the importance of propagation in reference to fruit plant
answered
Mar 30, 2022
Social Studies
high-school
5
votes
155k
views
Evaluate 16x if x = - 3.
answered
Mar 29, 2022
Mathematics
high-school
2
votes
208k
views
4m − –3m − 17m − –m − –7m = 12 (:
answered
Feb 12, 2022
Mathematics
high-school
6
votes
207k
views
What is the sale price of a toy rocket originally priced at $92?
answered
Sep 26, 2021
Mathematics
middle-school
1
vote
193k
views
Ammonia is oxidized with air to form nitric oxide in the first step of the production of nitric acid. Two principal gas-phase reactions occur:
answered
Sep 10, 2021
Chemistry
college
0
votes
221k
views
Simplify: (5x2 - 3x - 4)(3x - 7) A. 15x3 - 44x2 + 9x - 28 B. 15x3 - 44x2 + 9x + 28 C. 15x3 + 26x2 - 33x - 28 D. 15x3 - 26x2 - 33x + 28
answered
Jul 17, 2021
Mathematics
college
3
votes
79.1k
views
F(x) = 2x^2-x-1 if f(x) = -1, what is x? What point(s) are on the graph of f ?
answered
Jun 20, 2021
Mathematics
middle-school
4
votes
186k
views
Solve for y. y^2-xy+3=-xy+y^2
answered
May 22, 2021
Mathematics
high-school
0
votes
55.5k
views
Escoge la respuesta correcta. Translate the following sentence to Spanish. Be sure to use the correct tense. I found out that my grandpa knew the president of Ecuador. Supe que mi abuelo conocía al presidente
answered
May 10, 2021
Spanish
middle-school
4
votes
40.8k
views
Which part of an atom is found outside the nucleus? A. Electrons B. Neutrons C. Protons
answered
Jan 29, 2021
Biology
high-school
4
votes
15.3k
views
True or false All rational numbers are integers. Prove your answer with an example or explanation.
answered
Jan 24, 2021
Mathematics
high-school
5
votes
212k
views
How do I solve x in a mathematics question
answered
Dec 12, 2020
Mathematics
middle-school
2
votes
127k
views
A student wants to arrange four points to form a rectangle on a grid. She has already placed points at (-4. 4). (-4, 8). and (4, 8). Where should she place the last point? A. (8,8) B. (4,4) C. (-4,-4)
answered
Oct 20, 2020
Mathematics
middle-school
5
votes
177k
views
I need this for a music project so could you rate these singers from best to worst. out of: Harry styles, Adele, Shawn mendes, ed Sheeran, Louis Tomlinson, Grace Vanderwall, Niall Horan. Cardi B and Liam
answered
Jun 14, 2020
Arts
middle-school
2
votes
76.0k
views
What was true about the case of Nixon v. Herndon?
answered
Mar 13, 2020
History
middle-school
5
votes
94.6k
views
1. After 11 hours of driving, you must have at least _____ consecutive hours off duty before you are allowed to drive again. A. 8 B. 9 C. 10 D. 11
answered
Mar 12, 2020
SAT
middle-school
4
votes
195k
views
4 times the sum of a number and 15 is at least 120.let x represent the number. find the possible values for x
answered
Mar 1, 2020
Mathematics
middle-school
5
votes
175k
views
Lee wants to place 48 photographs on a wall at school. He puts the photographs into 8 equal rows. How many photographs are in each row?
answered
Jan 31, 2020
Mathematics
college
3
votes
80.9k
views
Could the Aztecs have made a chocolate cake?what key ingredient would they have been missing
answered
Jan 26, 2020
History
middle-school
6
votes
139k
views
Why did general william t. sherman attack the civilian infarstructure between atlanta and savannah?
answered
Dec 2, 2019
History
high-school
5
votes
188k
views
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