How long will it take 4 workers to complete a task, given that it takes 10 days for 6 workers to complete the same task?
2 answers:
Answer: it will take 8 days for 4 workers
Answer:
12 i think
Step-by-step explanation:
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The answer is 7. You can solve it by going through all the answers and testing the math. 7 x 15$ = 105 so add that to 3 x 25 = 75 and it proves it equals 180$.
Step-by-step explanation:
The cost increase is:
(4 - 3) / 3 × 100%
33%
The answer is none of these.
I dont think you can do this without finding derivatives.
Answer:
24 cm³
Step-by-step explanation:
V = LWH = 2 × 3 × 4 cm³ = 24 cm³
Answer:
20
Step-by-step explanation:
