150 men working in a factory produce 6000 articles in 15 working days. how long will it take, a. 50 men to produce the 6000 articles.
b. 100 men to produce the 6000 articles.

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

Hurrya vegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide if one bag of gravel covers 9 square feet how many bags are needed to cover the path

Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4