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Which of the following is equivalent to the following expression? 2x+3x+4(x-2) A 9x - 2 B 9x - 8 C 5x - 2 D 5x - 8
asked
Apr 24, 2021
Mathematics
high-school
2
answers
2
votes
233k
views
Many researchers devise "sham" treatments for their control groups to undergo, meaning that the control group interacts with researchers in some way that is not thought to impact the dependent variable
asked
Feb 10, 2021
Social Studies
college
1
answer
1
vote
57.8k
views
A number divided by 4, and the quotient is added to 3. The result is -24. What is the number?
asked
Jan 16, 2021
Mathematics
middle-school
1
answer
4
votes
83.9k
views
Write a quadratic equation in factored form whose solutions are 7 and -5
asked
Jul 11, 2020
Mathematics
middle-school
2
answers
3
votes
19.3k
views
Lo opuesto de nunca. a. siempre b. a veces
asked
Jun 6, 2020
Spanish
middle-school
2
answers
0
votes
46.2k
views
The volume of this math problem​
asked
Jan 16, 2020
Mathematics
middle-school
2
answers
2
votes
178k
views
The greenhouse effect can be best compared to a- steam coming off a pot of boiling water b- a person lying on a sunny beach c-a car with its windows closed in the sun d- heat from a fire
asked
Oct 23, 2019
Biology
middle-school
1
answer
4
votes
162k
views
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