Answers by Jan Drewniak
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Answers by Jan Drewniak

Answers by Jan Drewniak
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This question is about the invention of the compass in Ancient China. How long was the process to make the first compass?
answered Apr 13, 2022
2 votes
65.2k views
Amanda covers the outside of a box, shown in the diagram below, with decorative paper for a school project. The top of the box is open. 3 in 7 in. 8 in If the paper costs $0.03 per square inch, what is
answered Mar 15, 2022
5 votes
64.1k views
The number of moles and the mass of carbon dioxide formed by the combustion of 20.0 kg of carbon in an excess of oxygen.
answered Mar 14, 2022
4 votes
199k views
Nancy's mother has a large collection of footwear. She has 12 pairs of high heels and 6 of them are black in color if Nancy's mother chooses a pair of high heels at random, what is the probability that
answered Jan 30, 2022
12 votes
207k views
In the given figure, x = 30°. What's the property of parallel lines used to find x?
answered Jan 2, 2022
4 votes
219k views
Proposed Kinematic Exercise I Consider a body moving on a straight path with a speed given by v=(3t^2-6t) m/s, where t is in seconds. If the body is at x=4m when t=0s, determine (a) its position at t=4s
answered Nov 19, 2021
3 votes
116k views
If a taxpayer is liable to pay $8,950 under AMT law but $7,500 according to the regular tax system, the taxpayer will need to pay taxes according to the ______.
answered Nov 15, 2021
3 votes
109k views
Factor the expression 3x +9 The factored expression is.... ​
answered Oct 10, 2021
4 votes
194k views
Help me you im in danger right now
answered Sep 22, 2021
6 votes
62.9k views
Casey is going to start selling ice cream cones at the county fait. He has to rent the equipment for $26 and spend $0.43 on ingredients for each one. How many ice cream cones must he sell at $1.20 each
answered Sep 16, 2021
4 votes
25.6k views
What is 5 + 5 + 9 + 3 - 10 x 4 - 8 + 9 - 7 - 1 + 9 x 6
answered Jul 1, 2021
0 votes
81.4k views
Sort the tiles into the appropriate categories releases a lot of energy Nuclear Fission Both Nuclear Fusion produces a heavier atom combines two atoms produces two lighter atoms splits the nucleus
answered Jun 19, 2021
1 vote
6.4k views
Suppose there is a decrease in the supply of lumber. What would we expect to happen to the equilibrium price and quantity of lumber?
answered Apr 13, 2021
3 votes
106k views
. Which feature of Athenian democracy still exists in American democracy
answered Mar 31, 2021
2 votes
181k views
In order to understand and remember what you're reading, it can be helpful to: A. read a lot while taking trips. B. study vocabulary right after you read. C. read books with a lot of pictures. D. create
answered Jan 20, 2021
5 votes
69.7k views
How does public opinion affect government
answered Dec 23, 2020
3 votes
162k views
The time on the clock is 5:35 set the clock below to show what time it will be in a 11 hours and 38 minutes. Thank you
answered Dec 17, 2020
6 votes
27.1k views
A ray diagram shows the ray passing from medium 1 to medium 2. After passing into medium 2, the ray bends away from the normal. What does this ray diagram illustrate? reflection with scattering in a medium
answered Nov 23, 2020
2 votes
176k views
1. A computer that originally cost $899 is on sale for 15% off. What is the sale price of the computer? A. $134.85 B. $764.15 $884.00 D. $1,033.85​
answered Jul 5, 2020
0 votes
87.7k views
Read the incomplete outline below for an essay on T. S. Eliot's poetry. A. A brief description of the life of T. S. Eliot B. A general introduction to Eliot’s poems C. Modernism and themes in "The Love
answered Nov 20, 2019
4 votes
138k views
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