Questions by Daljeet Singh

Questions by Daljeet Singh

An iron bar at 200°C is placed in thermal contact with an identical iron bar at 120°C in an at isolated system. After 30 minutes, both iron bars are at 160°C. If the iron bars were placed in thermal contact

asked Dec 9, 2023

2 answers

5 votes

140k views

Please help me.. I really need help. :)

asked Sep 22, 2023

2 answers

11 votes

61.8k views

A hollow cylindrical copper pipe is 1.70 m long and has an outside diameter of 3.90 cm and an inside diameter of 2.40 cm . How much does it weigh?

asked Sep 9, 2023

1 answer

2 votes

76.0k views

Solve: this equation down below: 7×10n=700

asked Apr 9, 2023

1 answer

24 votes

191k views

What is the surface area of a rectangular prism with the following dimensions? length: 8 cm width: 13 cm height: 10.5 cm 63 cm 2 1,092 cm 2 2,184 cm 2 649 cm 2

asked Mar 3, 2023

1 answer

10 votes

154k views

For each sequence, determine whether it appears to be arithmetic. If it does, find the common difference. look at pictures plss helppp asap

asked Oct 16, 2022

1 answer

20 votes

4.2k views

Simplify the equation 2n+3-5n+6

asked Sep 17, 2022

2 answers

17 votes

83.5k views

Jeans are normally $60. They are currently priced 20% off. What would be the final price of the jeans?

asked Sep 2, 2022

2 answers

21 votes

23.3k views

Find x if f(x) = 3. A. -1 B. 0 C. 6 D. 7

asked Aug 11, 2022

1 answer

9 votes

141k views

Use f(x) = 1/2 and f^-1(x) = 2x to solve the problems. f(2)= f^-1(1) = f^-1(X2)) =

asked Feb 25, 2022

1 answer

0 votes

116k views

What determines in which economic sector a job belongs? A. how much the job pays B. how many people have the job C. how much people in the job produce D. how closely the job is connected to natural resources.

asked Nov 10, 2021

1 answer

5 votes

162k views

Can you pls tell me i am having hard time with time PLS HELP ( slope btw)

asked Oct 20, 2021

2 answers

2 votes

1.9k views

3. * + 4y = 6 = -x +3 What is the answer

asked Sep 6, 2021

1 answer

1 vote

214k views

The acceleration due to the Earth's gravity, in English units, is 32 ft/s2. In the absence of air friction, a ball is dropped from rest. Its speed on striking the ground is exactly 132 ft/s. From what

asked May 21, 2021

1 answer

3 votes

159k views

State two importance of story telling

asked Apr 12, 2021

2 answers

2 votes

112k views

How are the Hopi related to the Anasazi? The Anasazi are descended from the Hopi. The Anasazi and Hopi were allies. The Hopi are descended from the Anasazi. The Anasazi and Hopi were rival tribes.

asked Jan 19, 2021

1 answer

0 votes

62.3k views

Find the difference 3/4(3x+6)−14(5x−24)

asked Dec 14, 2020

1 answer

3 votes

55.1k views

Mandi has 42 stamps. She wants to put her stamps in a folder. If she puts 6 stamps on each page, how could she find the number of pages needed? Group of answer choices A. 42 ÷ 6 = n B. 42 × 6 = n C. 42

asked Oct 3, 2020

2 answers

5 votes

79.0k views

Explain the feelings of most people in town towers the lottery in “The Lottery”

asked May 24, 2020

1 answer

4 votes

142k views

Is 36 a perfect square?

asked Apr 18, 2020

2 answers

5 votes

191k views

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