Answers by Dave Mitchell
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Answers by Dave Mitchell

Answers by Dave Mitchell
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an hour of vacuuming and mopping uses 280 calories this is 40% of the number of calories burned by riding bikes for 1 hour what's the total number of calories burned by riding the bicycle for 2 hours
answered Aug 3, 2019
0 votes
46.1k views
You have a bag containing 26 tiles, each imprinted with one letter of the alphabet. If you pick out 5 tiles, what is the probability that they are a, e, i, o, and u in that order? A. 1/26 B. 5/26 C. 1/65,
answered Jul 20, 2019
2 votes
37.9k views
A young woman cannot stop thinking about how hopeless her life is. no matter how much she tries to think about other things, all she can think about is what has gone wrong. this woman is engaging in
answered Apr 15, 2019
3 votes
64.9k views
Consider the combustion reaction for acetylene. 2C2H2(l) + 5O2(g) mc001-1.jpg 4CO2(g) + 2H2O(g) If the acetylene tank contains 37.0 mol of C2H2 and the oxygen tank contains 81.0 mol of O2, what is the
answered Dec 23, 2018
3 votes
69.6k views
Janine inflated a ball to a radius of 18 cm and another ball to a radius of 12 cm. How much greater was the volume of air in the larger ball than the smaller ball? Use 3.14 to approximate pi. Round to
answered Sep 28, 2018
5 votes
86.5k views
Help pleaseeeeeee 1. Escoge la oración que el un ejemplo correcto de un mandato informal. a. Habla con Julio sobre el horario. b. Tú hablas con Julio sobre el horario. c. Usted habla con Julio sobre el
answered Aug 12, 2018
0 votes
42.4k views
How can you use the quadratic formula to complete a square?
answered Jul 4, 2018
3 votes
194k views
Reactants → Products In the picture, which box on the right is the correct products according to the Law of Conservation of Mass? A) A B) B C) C D) D
answered Mar 8, 2018
3 votes
163k views
A truck Driver left Cincinnati at 9 AM and drove west at a constant speed. At 10:30 AM, the truck was 75 miles from Cincinnati. Which function show the truck's distance from Cincinnati as a function of
answered Mar 4, 2018
0 votes
195k views
_____ energy is required to remove an electron from an atom.
answered Feb 23, 2018
4 votes
46.6k views
Why is reproductive isolation required for speciation to occur?
answered Sep 27, 2017
1 vote
224k views
What is the vertex of the graph of g(x) = |x - 9| + 3 ? A. (-9,3) B. (9,-3) C. (9,3) D. (-3,-9) I chose B but I'm not sure :/
answered Feb 10, 2017
3 votes
189k views
Crops produce the greatest amount of waste, mainly from plant parts not harvested as food. Why are most people less concerned about crop waste than other types of waste?
answered Dec 15, 2015
4 votes
143k views
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