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Which is a simplified form of the expression -3b + 4 – 7b – 8?
answered
Feb 25, 2022
Mathematics
high-school
12
votes
87.1k
views
Write and equation for the trend line shown
answered
Jan 11, 2022
Mathematics
high-school
5
votes
232k
views
A piece of aluminum occupies a volume of 13.0 milliliters and weighs 52.9 grams. What is its density of the aluminum rounded to the nearest hundredth?
answered
Nov 1, 2021
Mathematics
high-school
3
votes
229k
views
The polynomial P(x) = 3 – 2x2 + 5x5 – 7x7 has what order?
answered
Oct 21, 2021
Mathematics
college
5
votes
191k
views
A random sample of individuals is selected from a population with μ , and a treatment is administered to each individual in the sample. After treatment, the sample mean is found to be with . How much difference
answered
Sep 24, 2021
Mathematics
college
5
votes
125k
views
If a gas occupies 4600 mL at 0.9 atm and 195°C, what is the new volume in ml at STP? O 49123.7 mL 3.02 mL 2415.0 mL 612.8 mL
answered
Mar 8, 2021
Chemistry
middle-school
1
vote
166k
views
Where do laws apply?
answered
Mar 7, 2021
Physics
college
2
votes
135k
views
The variables for this experiment include the height of the track and the speed of the car. Use the drop-down menus to complete the sentences and identify the independent and dependent variables. The independent
answered
Feb 21, 2021
Chemistry
high-school
5
votes
138k
views
What is the name of the agreement between the USA and the USSR that limited nuclear weapons? *
answered
Feb 10, 2021
History
high-school
1
vote
143k
views
Please answer this question correctly and please show work I need it today please answer it right now please show work it 2 multiple choice questions
answered
Jan 20, 2021
Mathematics
middle-school
3
votes
43.1k
views
Can u help me please
answered
Jan 10, 2021
Mathematics
college
1
vote
78.6k
views
What is the probability of rolling a 6 and then a 1 on consecutive rolls of a standard, 6-sided number cube?
answered
Jul 30, 2020
Mathematics
middle-school
6
votes
152k
views
A phase diagram assumes ______ is kept constant.
answered
Jun 23, 2020
Physics
high-school
5
votes
181k
views
3 1/2 + 1 4/8 = to what?
answered
Apr 29, 2020
Mathematics
college
2
votes
222k
views
PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! The energy to form plasma comes from which of the following sources? The movement of particles Attractive forces between
answered
Mar 9, 2020
Chemistry
middle-school
1
vote
9.1k
views
An important tenet of labeling theory is the recognition that some individuals or groups have the power to define labels and apply them to others. This view shares the emphasis on the social significance
answered
Mar 1, 2020
Business
high-school
0
votes
47.3k
views
What were indulgences? A) criticisms of the Catholic Church written by Henry VIII B) special privileges that were given to church leaders C) certificates sold by the church that reduced or canceled a punishment
answered
Jan 2, 2020
History
high-school
1
vote
71.2k
views
Choose the best Spanish word to complete the sentence. Ella ______ ama. el lo mes
answered
Jul 21, 2019
Spanish
high-school
5
votes
188k
views
How do scale drawings and actual measurements represent proportional relationship
answered
May 11, 2019
Mathematics
middle-school
3
votes
10.0k
views
Why they Puritan Tiger Beetle became threatened.
answered
Apr 30, 2019
Biology
college
2
votes
97.2k
views
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