Answer:
3 Minute
Step-by-step explanation:
So the pool can hold 60 gallons, and the pool already has 12 gallons. He wants to fill it up to 27 gallons, so the amount of gallons he has to fill is 27-12 = 15. if 6 gallons are poured in per minute and 6x2 = 12, 6x3 = 18, it will take 3 minutes for the pool to be filled
Your answer is <span>–4.9t^2 + 15t + 1 = 0
Hope this helps.
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Number 3 is 9 not negative 10
X= -3/5 which is also x= -0.6
<span>Triangles ABC and DEF are similar. The ratio of the side lengths in triangle ABC to triangle DEF is 1:3. If the area of triangle ABC is 1 square unit, what is the area of triangle DEF?
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