Answers by Dennis Persson
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Answers by Dennis Persson

Answers by Dennis Persson
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What is the percent increase from 250 to 900? 1. Write the percent change formula for an increase. Percent Increase = Amount of Increase Original Amount 2. Substitute the known quantities for the amount
answered Apr 11, 2022
2 votes
122k views
How are the algae cells different from the other cells?
answered Mar 6, 2022
12 votes
218k views
The International Space Station orbits Earth at an altitude of about 240 miles. In the diagram, the Space Station is at point E. The radius of Earth is approximately 3,960 miles. To the nearest ten miles,
answered Jan 26, 2022
9 votes
184k views
You have $39 in cash, composed of the largest bills possible. What is the probability that a randomly chosen bill from the $39 will not be a $1 bill? a. 4/7 b. 1/2 c. 3/7 d. 4/8
answered Jan 26, 2022
5 votes
23.9k views
K/4 < -4 What could k be???
answered Jan 23, 2022
2 votes
184k views
A population _______ follows a period of ________. Select one: a. Decline; overshoot b. Increase; overshoot c. Increase; scarcity d. Scarcity; dieback
answered Jan 8, 2022
0 votes
148k views
Pls help me -18x + 30 = -150
answered Dec 31, 2021
4 votes
228k views
A project has an initial cost of $40,000, expected net cash inflows of $9,000 per year for 9 years, and a cost of capital of 11%. What is the project's discounted payback period? Round your answer to two
answered Dec 17, 2021
1 vote
152k views
SCATTER PLOTS AND TREND LINES In 1-4, match each scatter plot to the equation that could represent the equation of its trend line. (Not all of the choices will be used.) 1. 2. a. y = 3x b. y = 4x-2 c.
answered Nov 4, 2021
3 votes
111k views
Question 16 PLEASE HELP for f(x) =-2x+4,find f(x) when x=-3
answered Aug 21, 2021
4 votes
209k views
The properties of water all directly relate to A. Iconic Bonds B. Covalent Bonds C. Hydrogen Bonds
answered May 12, 2021
1 vote
186k views
Solve for X, and show the equation you would use to solve.
answered May 11, 2021
1 vote
62.5k views
State two uses of high specific heat of water​
answered Mar 21, 2021
2 votes
232k views
The human body has multiple systems. Most body systems have multiple functions. Which of the following is NOT a major function of the circulatory system?
answered Jan 7, 2021
3 votes
153k views
Find the product of (2a + 3b) (2a + 3b)
answered Dec 26, 2020
1 vote
203k views
How did the Hundred Years' War start?​
answered Dec 10, 2020
4 votes
206k views
El padre le compró un carro a Juan para su cumpleaños (birthday). El padre se lo compró para su cumpleaños. Question 1 with 1 blankLa camarera te sirvió el plato de pasta con mariscos. Question 2 with
answered Jun 27, 2020
4 votes
185k views
A 0.140-kg glider is moving to the right with a speed of 0.80 m/s on a frictionless, horizontal air track. The glider has a head-on collision with a 0.299-kg glider that is moving to the left with a speed
answered Jun 21, 2020
4 votes
200k views
Read this excerpt from "One Flu over the Cuckoo's Nest.” That year, scientists found that a very simple mutation in one gene could make a virus very easy to transmit. The groups also found many combinations
answered Mar 17, 2020
6 votes
47.1k views
Examples of oviviparity​
answered Jan 21, 2020
6 votes
108k views
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