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Covalent bonds happen when electrons are shared by three atoms True False
answered
Mar 27, 2019
Chemistry
middle-school
3
votes
170k
views
What value of x makes the equation true? 42/54= x/9 A. 2 B. 7 C. 14 D. 36
answered
Jan 1, 2019
Mathematics
high-school
0
votes
129k
views
When the national government directs the states on policies they must undertake, _______ federalism is taking place?
answered
Dec 10, 2018
History
high-school
2
votes
62.0k
views
Which expression represents the total perimeter of her sandwich, and if x = 1.2, what is the approximate length of the crust? 8x2 + 34; 43.6 centimeters 8x2 + 34; 45.52 centimeters 4x2 + 17; 21.8 centimeters
answered
Jul 20, 2018
Mathematics
high-school
2
votes
82.8k
views
Jen has 2 meters of taffy. She wants to give each of her 3 best friends an equal amount of taffy. How many centimeters of taffy will each friend get? Write your answer as a fraction.
answered
Jun 16, 2018
Mathematics
middle-school
4
votes
130k
views
Zack and Mandy are comparing results from a 2-day lab experiment. On Monday, Zack’s results showed that 0.891 of the particles were charged while Mandy’s results showed that 81% of the particles were charged.
answered
Dec 16, 2017
Mathematics
middle-school
3
votes
207k
views
What is the inequality4x-13<11
answered
Jul 1, 2017
Mathematics
middle-school
3
votes
36.1k
views
A mason's assistant's rate of pay is $0.75 per cubic foot of earth moved. He moves 220 cubic feet of earth to dig a trench. What is his pay for this job?
answered
Jan 25, 2017
Mathematics
high-school
4
votes
195k
views
What role did religion play in Maya life?
answered
Aug 23, 2016
History
high-school
3
votes
117k
views
Do all cells need ribosomes
answered
May 29, 2015
Biology
high-school
6
votes
52.4k
views
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