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How many molecules are there in 220 grams of CF.?
answered
Apr 12, 2021
Chemistry
high-school
7
votes
106k
views
The Webster family is planning a barbecue for one hundred people. The Webster family needs one plastic plate for each person at the barbecue. The Stop and Shop store sells plastic plates in packages of
answered
Mar 16, 2021
Mathematics
college
6
votes
136k
views
Telo convinces a woman he finds attractive to give him her telephone number. Unfortunately, the number is ten digits long with the area code, and Telo cannot find a place to write it down. As he looks
answered
Jan 31, 2021
Social Studies
high-school
4
votes
56.7k
views
#5 Points possible: 3. Total attempts: 5 Using your calculator, find the range and standard deviation, round to two decimals places: The table below gives the number of hours spent watching TV last week
answered
Nov 23, 2020
Mathematics
college
4
votes
156k
views
If you are attempting to correlate rock strata and find that rock layer in different parts of the world have different sediment type A. if they have the same thickness B if they contain the same fossil
answered
Oct 18, 2020
Geography
high-school
5
votes
42.1k
views
Mary Ann experiences a mugging and robbery in which her prized poodle is kidnapped. Eventually the dog is found and returned. However, she is unable to recall events immediately following the attack, up
answered
Sep 13, 2020
Social Studies
high-school
2
votes
107k
views
At U.S. Data Corporation's web site, they advertised that "Because of our commitment to quality and our vast amount of industry knowledge and experience, we have grown to be one of America's leading providers
answered
Jun 1, 2020
Business
high-school
5
votes
47.4k
views
if you are asked to solve a system of equations in which there is no linear equation to start with, you can sometimes begin by isolating and substituting a variable that is squared in both eqautions. true
answered
Feb 7, 2020
Mathematics
middle-school
1
vote
17.7k
views
A parallel-plate capacitor is made from two aluminum-foil sheets, each 5.9 cm wide and 5.6 m long. Between the sheets is a Teflon strip of the same width and length that is 3.1×10^−2 mm thick. What is
answered
Jan 21, 2020
Physics
college
6
votes
140k
views
What ions are present in the salt that forms
answered
Jan 10, 2020
Biology
middle-school
4
votes
153k
views
Serfs were part of the middle class in Russia.true false
answered
Oct 31, 2019
Social Studies
middle-school
2
votes
164k
views
an architect created a scale model of a building. the length of the model is 15 inches. the scale factor used to create the model is 1/20. what is the actual length of the building?
answered
Aug 29, 2019
Mathematics
high-school
3
votes
127k
views
50 PTS!! PLZ HELP FAST!!! The Boy in the Stripped Pajamas
answered
Mar 16, 2019
English
high-school
5
votes
172k
views
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