Answers by Igor Chubin
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Answers by Igor Chubin

Answers by Igor Chubin
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Chuckling, Angela looked over her little brother's shopping list of bubble gum, race cars, and a puppy, and laid it aside, then, ignoring Harry's protests, she picked up the real list and headed for the
answered Sep 14, 2023
5 votes
168k views
Fe2O3 + 3 H2 –> 2 Fe + 3 H2O 6.3 g of Fe2O3 is reacted with 15.8 g of hydrogen to form iron and water. How many moles of the excess reagent are left over?
answered Feb 23, 2023
3 votes
129k views
What is a benefit of using technology to transport water? A. Habitats can be displaced or entirely lost. B. Crops can be irrigated and grown in new areas. C. Freshwater supplies can be depleted in an area.
answered Jan 17, 2023
1 vote
178k views
In your opinion, can the classroom be a safe space? At least 2 sentences.
answered Jan 12, 2023
3 votes
184k views
A key falls from a bridge that is 45 m above the water. It falls directly into a model boat, moving with constant velocity, that is 12 m from the point of impact when the key is re- leased. What is the
answered Nov 30, 2022
7 votes
25.6k views
A local hamburger shop sold a combined total of 483 hamburgers and cheeseburgers on Thursday. There were 67 fewer cheeseburgers sold than hamburgers. How many hamburgers were sold on Thursday?
answered Aug 17, 2022
5 votes
208k views
Please use 3.14 for the pi
answered Jul 20, 2022
4 votes
108k views
a______ is a constant a variable or a product or a quotient of constant and variable terms are separated by symbol plus and minus​
answered Jun 21, 2022
4 votes
25.8k views
Test Yourself 3 Fill each blank with a suitable tag question: a.You didn't see me, b. He sells toys, c. They don't like cats, d. She loves flowers, e.You are a student, f. These boys can't swim, g. You
answered Jun 12, 2022
1 vote
64.5k views
- 7th grade work - Please help, and answer only if you have an answer.
answered May 11, 2022
6 votes
18.5k views
Multiple-choice questions are worth 2 points each and word problems are worth 5 points. How many of each type of question are there? Your math teacher tells you that the next test is worth 100 points and
answered Mar 9, 2022
4 votes
207k views
Hey u are loved!!!! Remember that don’t give up
answered Mar 9, 2022
7 votes
13.9k views
Hey u are loved!!!! Remember that don’t give up
answered Mar 9, 2022
7 votes
13.9k views
Hey u are loved!!!! Remember that don’t give up
answered Mar 9, 2022
7 votes
13.9k views
Evaluate the given integral by changing to polar coordinates. sin(x2 y2) dAR, where R is the region in the first quadrant between the circles with center the origin and radii 3 and 4
answered Jan 15, 2022
3 votes
173k views
One pound of apples is $2. You have no more than $13 to spend on apples
answered Sep 9, 2021
4 votes
178k views
Which method of decontamination should never be used for personnel decontamination?
answered Sep 2, 2021
4 votes
175k views
The prophecy about Voldemort and a child applied to either Harry Potter or Neville Longbottom, but Voldemort chose Harry. If Voldemort chose Neville instead, would he have vanquished the Dark Lord?
answered Aug 3, 2021
5 votes
110k views
What are the two things that happen to water molecules when heat energy is added to air?
answered Jul 20, 2021
3 votes
156k views
After the French and Indian War, George Washington used his experience to A. become a firebrand, delivering powerful speeches. B. become a member of Virginia’s House of Burgesses. C. ease tensions with
answered May 28, 2021
4 votes
80.0k views
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