Answers by Oleg Gopkolov
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Answers by Oleg Gopkolov

Answers by Oleg Gopkolov
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A student simplifies an expression as -12z -72 correctly. Which expression could the student have simplified?A. -6 (2z + 12)B. -4 (3z - 68)C. 6 (-2z - 72)D. 12 (-z + 6)
answered Nov 29, 2023
3 votes
206k views
0.39 recurring as a fraction please [ 3 and 9 are both recurring]
answered Jun 22, 2023
9 votes
135k views
What is crossing-over? the mismatching of chromosomes during Metaphase I the passing of chromatides through the membrane the exchange of segments of DNA during synapses in Prophase I The exchange of segments
answered Feb 12, 2023
11 votes
123k views
The time for a radar signal to travel to the moon and back, a one-way distance of about 3.8 x 108 m, is:______.
answered Jan 25, 2023
4 votes
2.2k views
In ΔXYZ, ∠Y=90° and ∠X=40°. ∠ZWY=51° and XW=600. Find the length of ZY to the nearest integer.
answered Dec 22, 2022
1 vote
90.9k views
E) 2 Before you calculate these answers, first estimate the a) 30 870 ÷49 b) 221 340 ÷17 c) 100 719÷ 279 d) 75 640 ÷310​
answered Nov 22, 2022
1 vote
43.9k views
Help please, it’s multiple choice!
answered Nov 21, 2022
1 vote
189k views
(10, 7); 5х - бу = 18
answered Oct 21, 2022
13 votes
160k views
Please help!! Needed asap, due soon!!: Given line m and point O not on line m, the image of line m is constructed through a dilation centered at O with a scale factor of 3. Which of the following best
answered Oct 7, 2022
1 vote
210k views
23. Daniel bought a gallons of paint at the store for a project. At the end of his project, Daniel had 1 gallons of paint left. How much paint did Daniel use for his project? A. 3. gallons B.3 gallons
answered Aug 8, 2022
2 votes
132k views
-12 3/4 divide (-5 1/2)
answered Aug 7, 2022
4 votes
26.4k views
5.93 _____ 5.917 A.< B.> C.=
answered Aug 7, 2022
9 votes
167k views
HELP! Write two mixed numbers so that all rules are applied: 1. One number is larger than the other by 4 2/3 2. The difference of the numbers is equal to the smaller number. 3. The sum of the numbers is
answered Apr 27, 2022
6 votes
69.4k views
Question 9 Show the work please
answered Apr 21, 2022
6 votes
198k views
The angles in a triangle are such that one angle is 108 degrees more than the smalles angle, while the third angles is 4 times as large as the smallest angle. Find the measures of all three angles.
answered Mar 28, 2022
4 votes
163k views
Could you just tell me how to do it, and not tell me the answer? So that way i can show my work.
answered Mar 16, 2022
2 votes
163k views
Read the sentence below and answer the following question: You shouldn’t provoke him; he is in a bad mood already. Use context to determine the meaning of provoke. Be nice to Call Annoy Take pictures
answered Oct 28, 2021
0 votes
214k views
Would you rather live in a country where the government tells you what to do, or where you tell the government what to do? Why
answered Sep 15, 2021
3 votes
27.3k views
The Indian Wars were caused by a conflict over...
answered Sep 1, 2021
3 votes
186k views
Help please question is in the picture
answered Jun 11, 2021
2 votes
38.5k views
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