Answers by David McKeone
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Answers by David McKeone

Answers by David McKeone
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your lab technician performed the phenol-h2so4 analysis on food samples for total carbohydrates but the results showed low precision, and the values seemed a little high. the technician had used new test
answered Oct 1, 2024
3 votes
217k views
Noelle paid $190 for an item that was originally priced at $330. What percent of the original price did Noelle pay? Round your answer to the nearest tenth of a percent. Noelle paid % of the original price.
answered Jun 6, 2024
4 votes
175k views
To make fruit punch, Priya mixes 3 scoops of powder with 5 cups of water. Mai mixes 4 scoops of powder with 6 cups of water. How do their two mixtures compare in taste?
answered May 19, 2024
4 votes
18.5k views
Solve equation Y to the third power equals 64 / 729 show your work and explain your steps
answered Dec 31, 2023
5 votes
66.0k views
Urgent please help!!
answered Jul 28, 2023
6 votes
218k views
Three consecutive odd numbers have a sum of 255. What is the value of the largest number?
answered Mar 30, 2023
6 votes
161k views
a certain bacteria doubles every 2 seconds. Starting from a single bacterium, how many bacteria will be there after 20 seconds?​
answered Mar 9, 2023
2 votes
155k views
(3 x 8) x 4 = 3x (blanck)​
answered Dec 11, 2022
2 votes
44.8k views
Which organelle is much bigger in a plant cell than an animal cell? A: Chloroplast B: Vacuole C: Cell wall D: Cell membrane Please help me ASAP
answered Sep 25, 2022
4 votes
199k views
I’m 1979, China passed its “One Child Policy” mainly to?
answered Sep 11, 2022
2 votes
118k views
A light post is 4 ft tall and cast a shadow of 5 ft. Find the distance between the top of the post and the end of the shadow. O 9 ft O 6.4 ft O 3 ft O 4 ft
answered Apr 6, 2022
1 vote
170k views
g (1 point) Find the angle between the diagonal of a cube of side length 8 and the diagonal of one of its faces, so that the two diagonals have a common vertex. The angle should be measured in radians.
answered Mar 18, 2022
1 vote
63.8k views
Why was Kenya at war in the Shifta War
answered Mar 10, 2022
9 votes
95.0k views
Markups 1 A popular gaming console that retails for $299, was sold out for quite some time. Jake finally found it on a resale platform, but it was marked un 40%. point mould he used to find the price of
answered Mar 2, 2022
2 votes
19.6k views
A size 8 kid's shoe measures 9 2/3 inches. If 5 size 8 shoes are lined end to end, then how many inches will they cover?
answered Jan 30, 2022
2 votes
47.5k views
Please help 20 points The number of kilograms that an object weighs varies directly as the number of pounds. If an object weighs 45 kilograms or about 100 pounds, about how many kilograms is an object
answered Nov 13, 2021
0 votes
72.4k views
In circle A, ∠BAE ≅ ∠DAE What is the value of x?
answered Oct 26, 2021
6 votes
203k views
What is wrong with this sentence? "i will eat fish for dinner and drank milk "
answered Oct 21, 2021
3 votes
21.8k views
How does this diagram help show that 2/7 = 8/28
answered Sep 19, 2021
5 votes
175k views
I need help with this question real quick.
answered Aug 2, 2021
0 votes
183k views
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