Recent activity by Ali Jafargholi

Recent activity by Ali Jafargholi

Economists measure the true cost of a good or service by its

answered Dec 16, 2023

1 answer 101k views

The sum of 2 numbers is 18. Two times the greater number equals the sum of 4 times the lesser number and 6. Which system of equations could be used to find the 2 numbers? a. x+y=18 2x + 6 = y b. x + y

answered Nov 25, 2023

1 answer 88.5k views

Why do doctors recommend that people get a new flu shot every year?.

asked Nov 21, 2023

2 answers 217k views

Ammonification changes organic nitrogen into what?

asked Nov 15, 2023

1 answer 181k views

Can someone please help this assignment is due soon! It would be great for the answer!

answered Apr 25, 2023

2 answers 154k views

How did William Wells Brown influence change in the nineteenth century?

asked Apr 13, 2023

2 answers 115k views

Maya has discovered that her computer is running slowly and not like it used to. She has decided to research why this might be. Which of the below is a good step for her to take in the research process?

answered Mar 12, 2023

1 answer 219k views

Sergio writes the rational number -4.8. What is its opposite and absolute value? A. Its opposite is 4.8 and its absolute is 4 8/10.B. Its opposite is 4 8/10 and its absolute is -4 8/10.C. Its opposite

asked Feb 15, 2023

1 answer 61.5k views

In Oedipus the King, Part I, what instructions does Creon receive from the oracle? A. Thebes must build a new temple to Apollo. B. Thebes must punish the murderer of Laius. C. Thebes must solve the riddle

asked Dec 27, 2022

1 answer 19.0k views

What is 767,000 expresses in scientific notation

asked Dec 8, 2022

2 answers 189k views

A certain type of bacteria doubles each day. On day 3, there is 100 bacteria. On day 4 there is 200 bacteria. How much bacteria was there on day 3.5?

asked Nov 12, 2022

2 answers 65.2k views

URGENT!!!!!!!!!!!!!!!!! One method for studying opportunity cost is to think in terms of risk and ability. pros and cons. tradeoffs trial and error.

answered Oct 30, 2022

2 answers 54.6k views

Pls help What are the benefits and limitations of scientific experiments and investigations?

answered Oct 25, 2022

1 answer 219k views

Discuss three reasons for the formation of the West Indies Federation

answered Sep 26, 2022

1 answer 80.0k views

What is the major difference between corporations and other kinds businesses?

answered Sep 17, 2022

2 answers 184k views

Please enter the letter of your answer in the space below The circumference of a circle is centimeters. The diameter of the circle is 13 centimeters. Which expression best represents the value of it?

asked Aug 20, 2022

1 answer 139k views

Josh paid for four books with 3 20$ bills He received 16 $ in change Each book cost the same amount how much did each book cost

answered Jul 9, 2022

2 answers 168k views

On the grid below draw a line that is perpendicular to the line AB

asked Jun 19, 2022

1 answer 193k views

Which of the organelle is responsible for manufacturing food in plants cell? 1. Plastid. 2. Large Vacuole. 3. Cell wall. 4. Nucleus. 5. Centrosome.

asked May 24, 2022

2 answers 88.7k views

3. Restate the following sentence in the imperfect. Je vais chez le docteur.

answered May 20, 2022

2 answers 49.3k views

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