Answers by Valentyn Zakharenko
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Answers by Valentyn Zakharenko

Answers by Valentyn Zakharenko
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Alan thinks of a number. He squares it, then takes away 5, next multiplies it by 4, takes away 7, divides it by 3 and finally adds 6. His answer is 9. What number did Alan start with?
answered Dec 30, 2023
5 votes
90.2k views
Using factoring, which values are the solutions to the quadratic equation 2m2+7m−30=0? A: m = - 10 or m = 3^2 B: m = -6 or m = 5^2 C: m = -5 or m = 3 D: m = 6 or m = -5^2
answered Aug 21, 2023
3 votes
39.6k views
if your parents shop in maryland the sales tax is 6% if they buy $180 worth of groceries what is there total
answered May 22, 2023
7 votes
178k views
Which algebraic expression represents “Nicholas tripled his workout time”? 3 + w 3 w 3 minus w / w Over 3 /
answered Apr 29, 2023
5 votes
21.0k views
Have you seen my phone? Identify the nouns
answered Apr 6, 2023
0 votes
166k views
When originally purchased, a truck costing BD 23.000 had an estimated useful life of 8 years and an estimated salvage value of BD 3,000. After 4 years of straight-line depreciation, the ascet's total estimated
answered Dec 9, 2022
7 votes
209k views
What do you think that this quote means "Family time is not a matter of convenience. It is a matter of priority." ?? Speak your mind <3
answered Dec 3, 2022
1 vote
111k views
Antisemitism attacks what religious faith? a.Christianity b.Judaism c.Islam d.Buddhism
answered Oct 27, 2022
3 votes
139k views
Sally collected 4 apples for school lunch, her friend asks if she can have 2 apples from Sally's 4 apples. How many apples would Sally have left if Sally gave her friend 2 apples?
answered Jun 22, 2022
2 votes
112k views
What is the 12th term of the geometric sequence 4,8 and 16
answered Apr 18, 2022
4 votes
158k views
F(x) = x2 – 12x – 29 f(3) = (x+ ?)+ ?
answered Mar 27, 2022
3 votes
109k views
Help me please answer thanks
answered Feb 7, 2022
6 votes
204k views
What is the solution of the system? Use substitution. -4y - 3x = -11 x-2y = 17 A. (-9,-4) B. (9,4) C. (9,-4) D. (-9,4)
answered Nov 2, 2021
7 votes
110k views
(Help needed, really stuck on this question!) The two figures shown above are congruent. Identify the corresponding sides and angles. Step by Step if possible!
answered Aug 8, 2021
5 votes
61.2k views
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the zeros 3 and 2+i
answered Jun 28, 2021
7 votes
166k views
What 3 points do you need to sketch a graph of a quadratic​
answered Apr 11, 2021
7 votes
197k views
Select the best answer for each question. Background information: On January 1, 2015, Truesdale, Inc., purchased a piece of machinery for use in operations. The total acquisition cost was $33,000. The
answered Jan 25, 2021
4 votes
84.8k views
X-y=4. work out the value of 3(x-y)
answered Jan 9, 2021
1 vote
145k views
The genes that code for proteins and the genes for RNA products such as rRNA and tRNA constitute a surprisingly small portion of the genomes of most multicellular eukaryotes. The majority of most eukaryotic
answered Jan 9, 2021
4 votes
189k views
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