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Use properties of addition and subtraction to evaluate the expression. −28−47−12
answered
Jul 23, 2018
Mathematics
middle-school
7
votes
143k
views
Your employer pays 75% of your health insurance premium. If the annual premium is $2530, and you are paid weekly, how much is deducted from each paycheck?
answered
Jun 8, 2018
Mathematics
high-school
3
votes
135k
views
Which of these is found inside the solar system? A) Galaxy B) Moon C) Black Hole D) Nebula subject: SCI
answered
Mar 28, 2018
Chemistry
middle-school
1
vote
135k
views
What solution turns litmus paper blue? Question 5 options: acidic basic neutral none
answered
Dec 13, 2017
Chemistry
middle-school
3
votes
200k
views
A culture started with 1,000 bacteria. After 3 hours, it grew to 1,100 bacteria. Predict how many bacteria will be present after 17 hours?
answered
Dec 2, 2017
Mathematics
high-school
3
votes
91.7k
views
What obstacles kept most black citizens from being able to vote
answered
Apr 7, 2017
History
middle-school
0
votes
6.4k
views
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