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Komok [63]
3 years ago
14

The area of a square is 1,521 cm2. Find the length of a side of the square by

Mathematics
1 answer:
iren2701 [21]3 years ago
5 0

Answer:

Isn't it simpler just to take the square root of 1,521?

It's 39

Step-by-step explanation:

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Nana76 [90]

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It costs £430 to rent a cottage for the weekend. Last year it cost £400. What percentage increase is this?
Serjik [45]

INCREMENT


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PERCENTAGE


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300/40=


7.5% is your final answer


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