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Which expression would be easier to simplify if you used the commutative property to change the order of the numbers? A. 30+(-12)+70 B. -10 +(-20) + 1/2 C. 60+40+(-25)
asked
Apr 27, 2021
Mathematics
high-school
1
answer
4
votes
59.0k
views
What are the effects of the earths tilt, rotation, and revolution?
asked
Apr 26, 2021
Geography
high-school
1
answer
4
votes
177k
views
Anny’s Bikes rents bikes for $10 plus $4 per hour. Janice paid $30 to rent a bike. Write an equation that models the situation above. Use the variable "x" to create the equation.
asked
Apr 10, 2021
Mathematics
high-school
1
answer
1
vote
148k
views
An increase the of 89% in 1,586 in
asked
Feb 15, 2021
Mathematics
middle-school
1
answer
5
votes
52.7k
views
Workers may be able to accomplish their tasks in an autonomous fashion, but the products of their efforts must be coordinated in order for the group to be successful. This refers to: task autonomy. task
asked
Feb 6, 2021
Business
high-school
1
answer
5
votes
176k
views
Which of the following will increase the volume of a gas
asked
Jan 7, 2021
Chemistry
college
2
answers
2
votes
227k
views
7 out of every 8 children surveyed owns a bike. The difference between the number of students who owns a bike and those who do not is 72.How many students were surveyed
asked
Sep 1, 2020
Mathematics
high-school
1
answer
4
votes
195k
views
Advertising claims sometimes state that adding something mechanical to a car's engine will allow it to recover 100 percent of the energy that comes from burning gasoline. You should be skeptical of such
asked
Jul 16, 2020
Physics
high-school
1
answer
4
votes
94.0k
views
What type of a reaction occurs when potassium metal reacts with fluorine gas?
asked
Jul 12, 2020
Chemistry
high-school
2
answers
4
votes
99.9k
views
Nicole is presenting a speech on black holes. Part of her speech support is a set of complex statistics. What is a likely reason that Nicole has chosen to use visual aids to show her statistics to the
asked
Jun 24, 2020
English
college
1
answer
2
votes
207k
views
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