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Answers by Joerno

Answers by Joerno
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Find the sum of -3x^2+5x-8 and -10x^2-x-3.
answered May 29, 2022
0 votes
112k views
This photograph shows soldiers using technology that is MOST LIKELY from A) World War I. B) World War II. the Boer Wars. D the Spanish American War.
answered Mar 11, 2022
4 votes
57.5k views
What did they rap about in the 1970s ??
answered Feb 9, 2022
1 vote
167k views
An isothermal CSTR with a first order irreversible reaction A â> B (and rA[mol/(ft3*min)] = - 0.5 CA) has a constant flow rate of 29.0 ft^3/min. The reactor volume is 100 ft3. If the inlet concentration
answered Jan 21, 2022
0 votes
103k views
The total cost for a month at a fitness club is made up of a fixed fee and a cost per visit. Information about the total cost, C, in dollars, for n visits is shown below Determine a possible fixed fee,
answered Jan 8, 2022
1 vote
195k views
Here are ten numbers: 3 7 2 4 7 5 7 1 8 8 a) Write down the mode. b) Work out the median. c) Calculate the mean. d) What is the range?​
answered Dec 7, 2021
3 votes
180k views
A ceiling fan starts from rest and reaches a speed of 16.0 rad/s in 4.0 sec. What is its angular acceleration
answered Sep 29, 2021
3 votes
46.0k views
frank purchases n notebooks. they were 5 dollars each. write an equation to represent the total cost c that frank paid
answered Sep 16, 2021
3 votes
54.7k views
I NEED HELP WITH THIS
answered Aug 11, 2021
3 votes
173k views
A new girl at school asks you,"¿Cómo te llamas?" Which of the following is the best response to this question? Nos vemos. Muy bien, gracias. ¿Y usted? Me llamo (your name). ¿Qué tal?
answered Jul 24, 2021
4 votes
86.7k views
What is 2/3 divided by 5?
answered Jul 22, 2021
4 votes
134k views
A manufacturing company produces electric insulators. You define the variable of interest as the strength of the insulators. If the insulators break when in use, a short circuit is likely.To test the strength
answered May 29, 2021
5 votes
193k views
9 ÷ (-4 1/2) = L. What is L.​
answered May 14, 2021
2 votes
98.5k views
A number line graph is shown: A number line is shown from negative 8 to 8 at increments of 1. A circle is shown at negative 4. The entire portion of the number line to the right of negative 4 is shaded
answered May 13, 2021
2 votes
13.8k views
HELP I didn’t think it could get any worse. I was wrong.” This is an example of __________. Question 2 options: flashback foreshadowing setting symbolism
answered Apr 29, 2021
2 votes
109k views
Work out the value of x when X – 20 : x + 280 simplifies to 1:4
answered Apr 26, 2021
2 votes
201k views
Zach is 4 years older than twice his sister Maya’s age. Maya is 5 years old. How old is Zach?
answered Jan 16, 2021
5 votes
161k views
100 POINTS! I need help asap! Help is very much appreciated! Can someone help me turn this topic into a persuasive speech about "Lyrics in a song can impact our lives"? My topic is: Lyrics in a song can
answered Nov 18, 2020
1 vote
41.5k views
What country has more coal reserves than any in the world? A: Russia B: Saudi Arabia C: Mexico D:United States Please help
answered Nov 12, 2020
3 votes
25.9k views
Which of the following civilizations had their beginning in the area known as the "Cradle of Civilization," or Mesopotamia? Assyria Babylonia Egypt Han Indus Sumer
answered Aug 8, 2020
3 votes
229k views
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