Recent activity by John Fonseka

Recent activity by John Fonseka

An arithmetic progression has the same first and second terms as the geometric progression. (ii) Find the sum of the first 20 terms of the arithmetic progression.

asked Nov 28, 2023

1 answer 285k views

In 1919 which continent was most represented?

asked Nov 6, 2023

2 answers 243k views

A store sells 25% of its stock of books in thefirst week it is open. If the store sold 256books, how many books were in its stockoriginally?

asked Oct 23, 2023

1 answer 514k views

Susan typed 245 words in 3.5 minutes. What is Susan's typing rate?

asked Sep 23, 2023

1 answer 450k views

A(n) _____ is the end or finish of a process.

asked Aug 24, 2023

1 answer 381k views

To what extent should humans manipulate human reproduction or genetic characteristics?

answered May 28, 2023

1 answer 46.8k views

I’m having trouble and knowing what the name of the line is.

asked May 23, 2023

1 answer 280k views

a farmer wants to build a fence in the shape of a parallelogram for his animals. The perimeter of the fence will be 600 feet, and the North/South fences are half of the length of the West/East fences.

asked May 17, 2023

1 answer 423k views

Background/ Educate your Audience about should animal testing be stopped

answered Mar 1, 2023

1 answer 429k views

Akhenaten may have been influenced by the Hebrew people as the first recorded leader in history to switch his civilization from a polytheistic religion to monotheistic.

asked Dec 24, 2022

1 answer 441k views

What was scientific racism

asked Oct 5, 2022

1 answer 401k views

Seasonal changes occur when the Earth moves so that the Northern Hemisphere and the Southern Hemisphere are tilted more toward or away from the Sun. If the Northern Hemisphere is tilted toward the Sun

answered Sep 12, 2022

2 answers 195k views

Cylinder A has a radius x and height y. Cylinder B has radius y and height x. What is the ratio of the volume of Cylinder A to the volume of cylinder B

answered Sep 3, 2022

1 answer 350k views

A rectangular prism has a length of 7.5m a height of 5m, and a volume of 225m³? which steps are correct to find the width of prism? check all that apply.

asked Jul 27, 2022

1 answer 126k views

Suppose you always eat a particular brand of cookies out of the standard sized package it comes in from the store. You notice that when you eat 3 at a time, there's always 1 cookie left over. You decide

answered Jul 26, 2022

1 answer 498k views

Read the following claim from an argumentative essay. German Shepherds are the best breed of dog to have for personal protection. German Shepherds can be trained to be very obedient, aggressive when necessary,

answered Mar 5, 2022

1 answer 409k views

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