Maria

Maria has decided to plant grapes in the garden behind her house. His neighbor Ben has grown grapes successfully for a long time and has given Maria advice on how to plant vines. Ben told her to plant them 3 meters apart in rows and 3 meters apart. Maria measured the size of her garden and learned that it's a rectangle with sides of 25 meters and 35 meters. How many vines should Maria buy?

Correct answer:

n =  70

Step-by-step explanation:

a=25 m b=35 m d=3 m  a1=(ad)/d=(253)/3=322=7317.3333 b1=(bd)/d=(353)/3=332=103210.6667  a2=a1=7.3333=7 b2=b1=10.6667=10 n=a2 b2=7 10=70



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