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7x-4x greater than or equal to 15
asked
Aug 19, 2021
Mathematics
middle-school
2
answers
1
vote
133k
views
The marketing firm in problem 1 has decided that age may also have an affect on attention span. They decide to assign the children to groups of fifteen 9 to 10 year olds, fifteen 7 to 8 year olds, and
asked
Apr 10, 2021
Mathematics
college
1
answer
5
votes
108k
views
Calculate the pressure using the formula P=1.03+ mass on syringe/area of top of syringe
asked
Feb 22, 2021
Chemistry
high-school
2
answers
4
votes
20.7k
views
In an electrical circuit, the current is related to the power and resistance according to the rule I=pR−−√, where I represents the current (measured in amps), P represents power (measured in watts), and
asked
Feb 16, 2021
Mathematics
high-school
1
answer
1
vote
228k
views
How can you tell if a decimal can be written as a rational number?
asked
Jan 15, 2021
Mathematics
high-school
2
answers
3
votes
41.9k
views
What can you learn about juan ponce de leon
asked
Jan 7, 2021
History
college
1
answer
5
votes
171k
views
What kind of radiation is emitted in the following nuclear reaction a) alpha b) beta c) gamma d) positron
asked
Nov 7, 2020
Physics
middle-school
1
answer
0
votes
154k
views
Find the minimum value of the function for the polygonal convex set determined by the given system of inequalities. 3x+2y≥14 -8x+3y≤10 f(x,y)=8x+8y
asked
Mar 3, 2020
Mathematics
high-school
1
answer
2
votes
172k
views
Simplify (x minus 4) (x^2 +3x + 2)
asked
Dec 22, 2019
Mathematics
college
1
answer
3
votes
183k
views
The three main reasons for Portugal's decline as a world power were: a)population, size, and lack of resources b)population, lack of resources and poor leadership c)lack of resources, size, and ships d)not
asked
May 4, 2019
History
college
1
answer
2
votes
149k
views
What type of medisoft report analyzes the revenue of a practice for a specified period of time?
asked
Dec 25, 2018
Business
high-school
1
answer
5
votes
101k
views
-w + 4(w+3) = -12 Please help
asked
Dec 3, 2018
Mathematics
high-school
2
answers
5
votes
27.5k
views
What is the relationship between theoretical probability and experimental probability (think in terms of flipping a coin)?. A. The theoretical probability is always greater than the experimental probability.
asked
Aug 8, 2017
Mathematics
high-school
2
answers
2
votes
115k
views
When 30% of a number is added to the number, the result is 143. Find the number described.
asked
Jul 15, 2017
Mathematics
high-school
2
answers
2
votes
45.7k
views
Why do you think the pilgrims were willing to endure such hardship
asked
Apr 28, 2017
History
middle-school
2
answers
4
votes
26.7k
views
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