Answers by David Winslow
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Answers by David Winslow

Answers by David Winslow
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External respiration involves the movement of O2 in which of the following ways? 1) Diffusion across the respiratory membrane 2) Active transport by red blood cells 3) Transport by the circulatory system
answered Dec 21, 2024
3 votes
204k views
although it is an essential nutrient, the body is able to synthesize niacin to meet some body needs from the amino acid tryptophan. this reaction requires which two other b vitamins as coenzymes?
answered Jul 27, 2024
5 votes
15.4k views
Hinshaw Company purchased a new machine on October 1, 2014, at a cost of $85,480. The company estimated that the machine has a salvage value of $7,520. The machine is expected to be used for 64,910 working
answered Jul 18, 2024
3 votes
68.1k views
Simplify -4(x-7) (x14)
answered May 23, 2024
4 votes
173k views
Write the slope-intercept form of the equation of the line through the given points. through: (2, 1) and (4,3)​
answered Sep 28, 2023
10 votes
33.3k views
Help with #2 on physics, the one on the bottom
answered Sep 20, 2023
3 votes
36.5k views
The question for numbers 2, 3, and 4 are asking to use the diagram to name the following points. I don’t know any of the names to the points except for “collinear”.
answered Aug 12, 2023
3 votes
49.8k views
Even when asymptomatic, _______ can still be actively multiplying and killing cells in the immune system that help fight pathogens.
answered Aug 9, 2023
9 votes
137k views
the select options are: "how many days" "how much money" "how many hours" PLEASE HELP LAST TIME I POSTED THIS QUESTION I GOT A FAKE LINK >:(
answered Jun 22, 2023
5 votes
79.0k views
I need the correct answers help pls
answered Feb 28, 2023
9 votes
104k views
Choose one chapter from The Skin I'm in rewrite it From a different character's POV ​
answered Dec 30, 2022
3 votes
150k views
The ratio of the corresponding linear measures of two similar waffle cones is 2 to 3. The smaller cone has a volume of about 18 cubic inches.
answered Dec 24, 2022
7 votes
88.6k views
An easy way to borrow money to buy goods is?
answered Sep 27, 2022
1 vote
138k views
What would you do to rationalize the denominator and simplify (5)/(√(2) )
answered Sep 23, 2022
4 votes
190k views
The perpendicular sides of a triangular rug measure 6 feet and 9 feet. Calculate the area of the rug. a. 39 sq. ft c. 21 sq. ft b. 27 sq. ft d. 19 sq. ft
answered Sep 12, 2022
4 votes
15.8k views
1H2 + 2O2 -> 3Н2O. ​
answered Jun 10, 2022
7 votes
31.6k views
PLEASE NO LINKS, I will report you. Solve for x. Need help, please. I also need explanation.
answered May 8, 2022
1 vote
175k views
Which expression shows the factored form of 16x + 12y - 4 PLZZZZZZZ HELP I WILL LIST YOU BRIANEST answers: 4(4x +3y) 4(4x +3y – 1) 16(x +4y – 12) A.14xy
answered Mar 9, 2022
12 votes
164k views
#NAME?
answered Feb 14, 2022
3 votes
72.2k views
What is the length of a straight line between the school and the fire station? Round to the nearest tenth.
answered Nov 30, 2021
4 votes
215k views
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