Answers by DaveC
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Answers by DaveC

Answers by DaveC
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What's the answer for this equation 1/3(y+7)=3(y−1)
answered Oct 10, 2021
2 votes
218k views
Can someone please help me with this... Escuchemos - Escucha las oraciones y decide en qué parte de la casa está cada persona. 1- Yo me estoy bañando._____ 2- Mamá está preparando un delicioso almuerzo.
answered Jul 21, 2021
4 votes
43.5k views
Subtract x3 – 7x2 + 3 from the sum of - 3x3 + x2 and – x2 + 4x - 3.
answered Jun 17, 2021
4 votes
30.3k views
Why are the plasmid vector and EcoRI the appropriate choices for the creation of a recombinant plasmid containing the kanR gene?
answered May 13, 2021
5 votes
9.7k views
77 grams of an unknown metal at 99ᵒC is placed in 225 grams of water which is initially at 22ᵒC. The water is inside a 44 gram aluminum cup with a specific heat of 0.22 cal/gᵒC. The final temperature of
answered Apr 19, 2021
3 votes
144k views
6 = x + 2/3 Show your work please;w;
answered Apr 15, 2021
5 votes
167k views
What was the significance of the Battle of Fort Henry
answered Apr 13, 2021
6 votes
119k views
The rate on T-bills is currently 5%. P. Tree Company stock has a beta of 1.69 and a required rate of return of 15.4%. According to CAPM, determine the return on the market portfolio.
answered Mar 3, 2021
1 vote
64.7k views
Write 0.75 extended (algebra) as a fraction in simplest form.
answered Dec 15, 2020
6 votes
44.4k views
El número límite para indicar que el aire de una ciudad está contaminado es de 10 PM2.5. Sin embargo, México D.F. tiene un índice de contaminación de _____. 2.5 PM2.5 5 PM2.5 25 PM2.5 100 PM2.5
answered Oct 9, 2020
6 votes
95.1k views
Is this direct or indirect characterization ​
answered Jul 10, 2020
5 votes
192k views
What does choking up on a baseball bat do? strengthens the muscles of the lever arm weakens the muscles of the lever arm decreases the length of the lever arm increases the length of the lever arm
answered Jun 20, 2020
2 votes
39.5k views
Immune cells have been genetically modified to treat cancer. Stem cells, as well as other cells in tissues and organs in the human body, have been genetically engineered. For example, transgenes could
answered May 20, 2020
3 votes
85.0k views
Write the following equation in general form Ax+By+C=0. 1/2y-1/3x-1=0
answered Feb 2, 2020
4 votes
104k views
Which of the following are not properties of carbon?
answered Jun 22, 2019
2 votes
53.1k views
What is the main idea of this part of the poem? Annabel Lee lived long ago in a kingdom by the sea. The angels were often jealous of the speaker. Annabel Lee and the speaker were deeply in love. The speaker
answered May 25, 2019
3 votes
94.3k views
What is described in the following equation? 2H2(g) + O2(g) → 2H2O(l) A. helium gas combining with oxygen gas to form water B. hydrogen gas combining with oxygen gas to form water C. hydrogen gas combining
answered May 23, 2019
4 votes
29.3k views
two trains leave the station at the same time, one heading west and the other east. the westbound train travels at 95 miles per hour. the eastbound train travels at 115 miles per hour. how long will it
answered Mar 4, 2019
6 votes
127k views
Find the ratio a:b, if it is given that a+b=3b
answered Feb 9, 2019
5 votes
69.6k views
A scientific law is the same as the hypothesis Comes from the work of pseudoscience Can be trusted all of the time Is voted true by scientists
answered Dec 25, 2018
4 votes
128k views
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