2 years ago

Please help. Given formula, just plug it in to find answer.

Mathematics

1 answer:

ahrayia [7]2 years ago

3 0

Step-by-step explanation:

x = 2.5

(2.5 × 0.25 ) + 2= 0.625 +2

= 2.625

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one third of a land is on maize, a fifth of the remainder is on potatoes and the rest which is 0.5 ha is on beans. how much of t

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Answer: $1250\ m^2$

Step-by-step explanation:

Let x= Total land.

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$\Rightarrow\ x- (\dfrac{5x+2x}{15})=0.5 \ ha\\\\\Rightarrow\ x- (\dfrac{7x}{15})=0.5 \ ha\\\\\Rightarrow\ \dfrac{15x-7x}{15}=0.5 \ ha\\\\\Rightarrow\ \dfrac{8x}{15}=0.5 \ ha\\\\\Rightarrow\ x=0.5\times\dfrac{15}{8} \ ha\\\\\Rightarrow\ x=0.9375 \ ha$