Recent activity by Peter Hull

Recent activity by Peter Hull

a sociologist is investigating the spread of a rumor. he finds that 20 people know of the rumor. one of these people must have started the rumor, and each must have heard the rumor for the first time from

answered Nov 10, 2023

1 answer 115k views

What is 7/28 simplified

answered Jun 30, 2023

2 answers 181k views

I need help with this question. please help me. Here it is ..

answered Jun 7, 2023

1 answer 231k views

Please help! Find the value of x

asked Apr 27, 2023

2 answers 153k views

If a plant can use light energy to make materials, why does it need sugar?

answered Apr 13, 2023

1 answer 59.6k views

Can someone please solve it ?

answered Mar 28, 2023

1 answer 233k views

Exercises Question-5 (doable) A magnified, inverted image is located a distance of 38.0 cm from a converging lens with a focal length of 10.0 cm. Determine the object distance and tell whether the image

asked Mar 18, 2023

1 answer 14.3k views

12 x (-2) divided by (-3)

answered Jan 21, 2023

2 answers 42.2k views

Realiza una breve opinión personal, original y propia, sobre las consecuencias sociales de los descubrimientos en América.

answered Dec 30, 2022

1 answer 94.9k views

What is the simplified form of the expression 8x + 3 – 4x – 5?

answered Dec 20, 2022

1 answer 103k views

Can someone explain just one of the three

asked Dec 8, 2022

1 answer 97.6k views

Which appeal often uses famous spokespeople

asked Nov 23, 2022

2 answers 71.9k views

ONE MULTIPLE CHOICE QUESTION HELPPPPPPP!!!!

answered Nov 15, 2022

1 answer 47.6k views

HELP PLEASE SOMEBODY

asked Aug 7, 2022

1 answer 85.2k views

Help— Natalie is having a birthday party and it's time to cut the cake. Unfortunately she doesn't know how far she needs to cut from the center to the edge of the cake. She remembered the baker told her

asked Jun 4, 2022

1 answer 157k views

Rick ran for 3/4 hour on Wednesday for a distance of 4.2 miles. On Thursday, he ran for 1 hour at the same speed he ran on Wednesday. How many miles did Rick run on Thursday?

asked Jun 1, 2022

1 answer 19.9k views

I need help with this...

asked May 5, 2022

2 answers 150k views

A 720 N box is pushed by a mover 60 meters in 30 seconds. How much work is done?

asked Apr 24, 2022

1 answer 5.8k views

“Think about who your friends are.” What is the significance of this statement?

asked Apr 20, 2022

1 answer 16.7k views

HELLPPPPP! The students were making zinc, Zn by reacting copper, Cu, with zinc nitrate, Zn(NO3)2. They were expecting to produce 5.63 g of copper but they recovered only 5.1 g copper. Calculate the percent

answered Apr 6, 2022

1 answer 216k views

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