Answers by RickL
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Answers by RickL

Answers by RickL
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Four students are working on a Math problem to find the soulution to 2x-3=11. Each student got a different answer. The four answers were 5,6,7 and 8. Which of these numbers make the equation true?
answered Aug 15, 2021
4 votes
185k views
What is the flash of light commonly associated with thunderstorms called? a. Downdrafts b. Updrafts c. Return stroke d. Thunder e. Step-leader
answered Jun 23, 2021
3 votes
98.2k views
How are islands formed ?
answered Apr 30, 2021
5 votes
162k views
Solve −4x−4≤0 or 4x−4≤5 and write the solution in interval notation.
answered Apr 28, 2021
6 votes
157k views
List two folkways of Bushmen culture that are different from industrialized culture.
answered Mar 28, 2021
6 votes
195k views
Simplify the expression.
answered Oct 9, 2020
4 votes
38.4k views
find three consecutive odd integers such that the sum of the middle and largest integer is 21 more than smallest integer. ​
answered Apr 16, 2020
5 votes
204k views
Triangle ABC has the following coordinates: A (-2, 3) B (4, -3) C (-2, -3) What are the coordinates points for triangle A'B'C' if the scale factor is −3/4 .
answered Mar 12, 2020
7 votes
183k views
ALWAYS use significant figure rules. Remember that these rules apply to all numbers that are measurements. An object moves in uniform circular motion at 25 m/s and takes 1.0 second to go a quarter circle.
answered Jan 21, 2020
2 votes
42.0k views
Simplify the expression. –2^3 A) 6 B) 8 C) 4 D) –8
answered Jul 25, 2019
3 votes
202k views
How does inbreeding alter genotype and allele frequencies? see section 23.2 ( page 462)?
answered Jun 22, 2019
0 votes
37.5k views
There are two types of pea plants: those that produce round seeds and those that produce wrinkled seeds. A single gene controls which type of seed a pea plant will produce. An experiment shows that pea
answered May 31, 2019
4 votes
174k views
Is the state of the air in an isolated room completely specified by the temperature and the pressure? Explain.
answered Oct 11, 2018
2 votes
80.4k views
What was the 90-day wage and price freeze? A) a temporary freeze on wages, prices, and rents B) a sale to help the economy C) a proposed bill D) none of the above
answered May 17, 2018
2 votes
218k views
A gas has an initial volume of 24.6 L at a pressure of 1.90 atm and a temperature of 335 K. The pressure of the gas increases to 3.50 atm, and the volume of the gas increases to 31.3 L.
answered Jun 30, 2017
2 votes
172k views
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