Questions by Aizhan

Questions by Aizhan

Simplify the following expression. (47x + 47) - (18x - 21)

asked Dec 23, 2024

1 answer

1 vote

160k views

Jeff needs to let his wife know that their son, Kyle, took the dog out for a walk. In his note to her, he writes: Before he left for practice, he took him out. How can he write this to be more clear?

asked Sep 26, 2024

1 answer

5 votes

128k views

Suppose SAT Writing scores are normally distributed with a mean of 497 and a standard deviation of 109 . A university plans to award scholarships to students whose scores are in the top 2% . What is the

asked Aug 22, 2024

1 answer

1 vote

233k views

Pretty easy question in the attached picture

asked May 22, 2024

2 answers

2 votes

51.7k views

Which of the following statements about magma is false? 1) magma consists of a mixture of melt, solid crystals, and gas 2) magma that flows onto the surface of the Earth is called lava 3) magma that solidifies

asked May 10, 2024

1 answer

5 votes

64.5k views

Which of the following statements about air-conditioning systems is false? Group of answer choices The same air handler and ductwork is used for heating and cooling. A humidifier in the plenum chamber

asked Apr 11, 2024

1 answer

3 votes

41.5k views

Please help TYYY! I need help with this and dont rly understand

asked Oct 20, 2023

1 answer

5 votes

196k views

What is the mass of an object with specific latent heat 199 000 J/kg that takes 1.09 MJ to change state?

asked Sep 26, 2023

1 answer

5 votes

7.4k views

two siblings are 55 years old combined the youngest sibling is 9 years younger than the oldest sibling how old is the youngest sibling

asked May 1, 2023

1 answer

18 votes

31.9k views

Is (3 + 5) + 4 = 3 + (5 + 4) a Multiplicative Identity

asked Apr 24, 2023

1 answer

2 votes

17.7k views

0.6 times 2.2 with 2 diffrent models

asked Feb 25, 2023

2 answers

3 votes

76.6k views

Help... I'm in 4th please...

asked Dec 12, 2022

1 answer

21 votes

66.1k views

Find the Product and the quotient. 1/3 x 1/6 = 1/6 divided by 3 =

asked Oct 1, 2022

1 answer

6 votes

181k views

A brown coating appears on the outside of the nail.what do you think this is?

asked Aug 7, 2022

1 answer

4 votes

153k views

The graph of h (x) = StartAbsoluteValue x minus 10 EndAbsoluteValue + 6 is shown. On which interval is this graph increasing

asked Aug 1, 2022

2 answers

0 votes

71.8k views

Emma works in a department store selling clothing. She makes a guaranteed salary of $200 per week, but is paid a commision on top of her base salary equal to 25% of her total sales for the week. How much

asked Jul 22, 2022

1 answer

5 votes

43.0k views

I need help pls im confused

asked Apr 7, 2022

1 answer

2 votes

159k views

2A (g) + Y (g) <-- --> 3C (g) + D (g) Based on the initial conditions shown below, determine the value of the equilibrium constant if the concentration of product C at equilibrium was measured to be 0.456 M.

asked Feb 3, 2022

1 answer

3 votes

83.9k views

What is Du Bois’s opinion about Booker T. Washington’s advice to African Americans?

asked Jan 2, 2022

1 answer

20 votes

150k views

Which of the following is a value of r for which (r + 2)(r − 3) = 0?

asked Dec 27, 2021

1 answer

3 votes

125k views

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