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Ana is a hard-working college junior. One Saturday, she decides to work nonstop until she has answered 200 practice problems for her chemistry course. She starts work at 8:00 AM and uses a table to keep
answered
Sep 8, 2021
Mathematics
college
3
votes
94.3k
views
1. If a bolt is size 1/2" or larger, then its corresponding wrench size should be____ larger than the bolt size A. 1/8" B. 3/16" C. 1/4" D. 5/16" 1. If a bolt is size 7/16" or smaller, then its corresponding
answered
Jun 30, 2021
Engineering
college
3
votes
156k
views
How could genetic engineering be used to produce a more successful crop in a hot, dry climate? Non-essential DNA could be removed from the genomes of the crop plants. ODNA from plants adapted to dry areas
answered
Apr 19, 2021
Biology
middle-school
0
votes
199k
views
Help me with this, please.
answered
Apr 2, 2021
Geography
middle-school
3
votes
216k
views
How many passes will it take to find the 20 in this list? 10, 12, 14, 16, 18, 19, 20 3 2 1 4 100 points on DA LINE!
answered
Jan 30, 2021
Computers and Technology
high-school
6
votes
231k
views
You spin a spinner with 5 sections: 1 yellow (Y), 1 purple (p) 1 red (r), 1 blue (b), and 1 green (G) which is the sample space for one spin of this spinner A. {YP, PR, RB, BG, GY} B. {Y, P} C. {Y, P,
answered
Nov 13, 2020
Mathematics
high-school
4
votes
166k
views
Discussion: First Aid Scenario: You and your friends are on your way to the mountains for a weekend camping trip when you come upon a 1981 station wagon in a ditch at the side of the road. The car has
answered
Oct 25, 2020
Health
high-school
2
votes
122k
views
What can dried blood tell an expert?
answered
Mar 28, 2020
Biology
middle-school
5
votes
96.1k
views
A 40 kg girl and an 8.4 kg sled are on the surface of a frozen lake, 15 m apart. By means of a rope, the girl exerts a 5.2 N force on the sled, pulling it toward her. (a) Calculate the acceleration of
answered
Mar 5, 2020
Physics
high-school
4
votes
186k
views
Anthropologists doing fieldwork typically involve themselves in many different experiences.They try to investigate not just one aspect of culture (such as the political system) but how all aspects relate
answered
Feb 28, 2020
Social Studies
high-school
1
vote
101k
views
During the early stages of embryo development, dolphins have gill pouches. What does this mean?
answered
Jan 13, 2020
Biology
middle-school
6
votes
184k
views
Which part of a chemical formula indicates the number of atoms of an element that make up a molecule? A. plus signs B. subscripts C. coefficients D. chemical symbols
answered
Dec 15, 2019
Chemistry
middle-school
7
votes
191k
views
What do we mean when we say that the rotation curve for the milky way galaxy is "flat"?
answered
Dec 4, 2019
Geography
high-school
3
votes
176k
views
Which organelle makes the proteins that are needed by the cell ?
answered
Aug 21, 2019
Social Studies
middle-school
0
votes
92.7k
views
In The Odyssey, which of the following sentences best summarizes the reunion between Odysseus and Telemachus? A Telemachus rejects Odysseus because he is angry at the pain and suffering he bore as a boy
answered
Apr 22, 2019
English
high-school
5
votes
143k
views
Which expression is prime? A) x2 - 6x + 9 B) x2 + 16x + 64 C) 4x2 + 20x + 25 D) 9x2 - 30x - 25
answered
Jan 16, 2019
Mathematics
middle-school
3
votes
83.3k
views
What is one value of political conservatives? A.) to increase federal spending. B.) to balance the national budget. C.) to increase welfare programs. D.) to ensure democratic ideals.
answered
Oct 31, 2018
History
high-school
0
votes
16.4k
views
Mr. and mrs. chavez close on a 30 year home loan for $250,000. the monthly payment with no points is $1,580, but if they buy a point it is $1,560. what might you infer if mr. and mrs. chavez choose not
answered
Aug 3, 2018
Business
high-school
0
votes
51.4k
views
How did the Inca's and Pizzaro interact towards eachother?
answered
Apr 26, 2018
Social Studies
middle-school
1
vote
234k
views
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