Recent activity by Mohammad Salem

Recent activity by Mohammad Salem

Factorise fully 2x+10

asked Dec 28, 2024

1 answer 113k views

Write the described amount with correct number and abbreviations two hundred seven milligrams just use the abbreviation?

asked Dec 25, 2024

1 answer 133k views

Ipininta ni ___ ang ''mother and child''

asked Dec 6, 2024

1 answer 78.7k views

The Indo-Aryan people may have arrived on the Indian subcontinent as early as 2000 B.C.E. a) True b) False

asked Nov 27, 2024

1 answer 104k views

true or false. T. Roosevelt generally yo use his presidentail power yo Solve problemas un the country

asked Nov 8, 2024

2 answers 121k views

What is 3 1/8 divided by 1 2/3 equal in lowest terms

answered Oct 27, 2024

1 answer 226k views

What does ASCII stand for? A) Algorithmic Sequence of Computer Integrated Information B) All Standards Complete Initialization Interface C) Aspiring Students Confused by Incoherent Incantations D) American

asked Sep 1, 2024

1 answer 19.6k views

Based on the excerpt you read from The Canterbury Tales, what do you think was Chaucer's view of the rich? a) Positive b) Neutral c) Negative

asked Jul 15, 2024

1 answer 70.8k views

Which of the systems of linear equations will have no solution? Question 15 options: y = 12 – 3x y = 2x – 3 y = x – 1 -5x + y = -5 2x + y = 9 2x + y = 5 y = 2x 3x + 2y = 21

answered Jul 8, 2024

2 answers 82.0k views

An automobile mechanic works exclusively in the repair department of an automotive dealership. Which of the following statements is true about the mechanic's salary? a. If the cost object is the dealership,

asked Jun 17, 2024

1 answer 159k views

On a drive from your house to town, you wish to average 52 mph. The distance from your home to town is 92 miles. However, at 46 miles (half way), you fine you have averaged only 39 mph. What average speed

asked Jun 6, 2024

1 answer 201k views

The ancestors of the aboriginal are believed to have migrated from which of the following continents? A) Europe B) Asia C) Africa D) Australia

answered Jun 3, 2024

1 answer 112k views

How many moles of Na⁺ ions are present in 37 mL of a 0.415 M Na₂SO₄ solution?

answered May 17, 2024

1 answer 153k views

Question 4043: Chemistry Conclusions: Calculate the experimentally determined molar ratio of Na2CO_3 to NaCl. 1 mol Na2CO_3: 0.038 mol NaCl. a) Correct b) Incorrect c) Inconclusive d) Not enough information

asked Mar 12, 2024

1 answer 51.3k views

CaF2+H2SO4—>2HF+CaSO4 In one experiment 42.0g of CaF2 was treated with 94.5g H2SO4 and 14.2g of HF was obtained in the lab 1. what is the limiting reagent 2. how much excess reagent was left over 3. calculate

asked Mar 7, 2024

1 answer 11.6k views

How much protein is recommended for an average 60 kg person?

answered Feb 20, 2024

1 answer 191k views

Suppose it is know that sigma is equal to 30. What is the minimum number of people the pollster should survey in order to have a margin of error of 10 miniutes at 95% confidence? show work.

asked Dec 17, 2023

1 answer 1.9k views

Selecting a brand by systematically rejecting all brands that do not have the key feature you want, attribute by attribute until one brand remains is known as which choice heuristic?

answered Oct 13, 2023

1 answer 31.7k views

Solve the system by the method of elimination. show steps. x+2y=10 x-2y=6

asked Sep 25, 2023

2 answers 112k views

What method would you choose to solve the equation 2x^2- 7 = 9? Explain method. why you chose this

answered Sep 7, 2023

2 answers 82.6k views

Search QAmmunity.org