Recent activity by David Vezzani

Recent activity by David Vezzani

What is the value of (−13)4? 52 −52 28,561 −28,561

answered Sep 30, 2023

2 answers 212k views

A cyclist travels 24 km from home to the park. She leaves home at 13:05 and arrives at the park at 13:50. What is her average speed in km/h?

answered Jul 28, 2023

1 answer 408k views

Rosa and Albert receive the same amount of allowance each week. The table shows what part of their allowance they each spent on video games and pizza B: who spent more of their allowance on pizza? Write

answered Jul 17, 2023

1 answer 36.0k views

Simplify: (3^5)^2 divided by 3^-2

answered Jun 21, 2023

1 answer 329k views

the diagram shows two nested triangles that share a vertex. find a center for a dilation that would move the larger triangle to the small triangke.

asked Jun 18, 2023

1 answer 101k views

If 4.644.64 mol of NO2NO2 occupy 25.925.9 L, how many liters will 2.732.73 mol of NO2NO2 occupy at the same temperature and pressure

answered Apr 29, 2023

1 answer 265k views

How can a pollution problem that was solved in the Middle Ages be used as a model to solve a modern pollution problem?

asked Apr 1, 2023

1 answer 405k views

Find the slope of the line that passes through (3, 9) and (1, 6). Simplify your answer and write it as a proper fraction, improper fraction, or integer.

asked Mar 25, 2023

1 answer 429k views

Is the sum of 3 square root of 2 and 4 square root of 2 rational or irrational

asked Mar 16, 2023

1 answer 32.1k views

The following quote is in response to which foreign policy? "An appeaser is one who feeds a crocodile, hoping it will eat him last." Winston S. Churchill British policy of appeasing Joseph Stalin during

answered Feb 8, 2023

2 answers 509k views

what are you thankful for? think of something that you are thankful for and create a 2 paragraph response. each paragraph must contain at least 6 sentences.

asked Dec 13, 2022

1 answer 505k views

"After 20 Years" PART B: Which of the following quotes best supports the answer to Part A?

answered Nov 25, 2022

2 answers 64.1k views

Urgent answer needed pls

asked Sep 18, 2022

2 answers 280k views

I need help I need help

asked Aug 27, 2022

1 answer 99.7k views

Why did the first civilizations develop in Mesopotamia and Egypt?

answered Jul 26, 2022

2 answers 236k views

Pls help me with #1 and #2 ASAP

answered Feb 24, 2022

1 answer 98.9k views

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