Recent activity by BobRock

Recent activity by BobRock

A 28.5g sample of metal at 100.0oC was placed into an 85.0g insulated cup of water at 22.3oC. The final temperature of both the metal and water was 25°C.

answered Dec 6, 2024

1 answer 84.8k views

Identify the part of a longitudinal wave where particles of the medium are crowded together

asked Nov 26, 2024

1 answer 32.9k views

Adding and Subtracting Algebraic Fractions Question. I cant figure out how the answer: 2d + 3 over d² is found. Can someone explain it by solving the question in steps please. I think I have missed a step.

answered Oct 21, 2024

2 answers 91.3k views

9090 +909090009090090909909090 btw not the question

answered Sep 19, 2024

2 answers 132k views

Unit Test 11 Which Oklahoma city or town is home to the National Weather Center and the state's largest university and was once the headquarters of the Santa Fe Railway? A. Norman B. Oklahoma City Tulsa

answered Sep 10, 2024

1 answer 119k views

Only the _____ model has a retention stage, which is important for consumers who are considering purchase decisions and who are not ready to make a purchase immediately. a. innovation adoption b. information

asked Jan 27, 2024

1 answer 48.3k views

Can Someone Help Me Please?

answered Nov 28, 2023

2 answers 178k views

Can someone please explain to me why the direction at the final answer is said to be left.

answered Sep 24, 2023

1 answer 121k views

If-9(y-13) = 16, then y=

answered Aug 27, 2023

1 answer 215k views

Need help answering this

answered Aug 13, 2023

1 answer 163k views

Infinitely Many Solutions 2x+9+3x+x

answered Jul 15, 2023

2 answers 176k views

A scientist is studying three different plant species that appear to be closely related all three are found in a wide right even varmints and are very similar in appearance which of the following would

answered May 29, 2023

2 answers 110k views

Ghghghghghghghghghghghghghghghgh circle.

answered Mar 28, 2023

2 answers 97.9k views

How would you describe your after school activities and how would it differ from a student in a Spanish speaking country?

answered Mar 17, 2023

2 answers 133k views

Find the area of the figure. Use 3.14 for x, and round your answer to the nearest tenth. Rectangle with a semicircle cut out of one end 4.0 height 8.0 length A.28.3 B.13.8 C.27.6 D.25.7

asked Feb 14, 2023

1 answer 89.3k views

You look at an ant under a magnifying glass. Find the actual length of the ant. The image of the ant is 7 times the ant's actual size and has a length of 5.6 cm what is the actual length?

answered Jan 13, 2023

1 answer 207k views

Solve for x. round to the nearest tenth

asked Oct 26, 2022

2 answers 25.1k views

Which of the following features indicate that a website is probably a reliable source to use for you research? Select all that apply The website's address ends with ".edu" or "gov". The website is in the

answered Oct 15, 2022

1 answer 198k views

Work out the percentage change to 2 decimal places when a price of £125.99 is increased to £150.

answered Aug 27, 2022

2 answers 164k views

How did the Aztec's religious beliefs shaped their culture? What effect did this influence have on their customs and goals?

answered Aug 10, 2022

2 answers 8.0k views

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