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KengaRu [80]
3 years ago
13

What is the area of a square with side length: 3cm

Mathematics
2 answers:
storchak [24]3 years ago
6 0
12cm :) the reason why it’s 12 is because a square has 4 sides so 3 by 4 is 12
ratelena [41]3 years ago
5 0

Answer:

Since every square has the same length in sizes...

3 x 3 = 9cm

Answer: 9cm

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2 years ago
10•f(7)+9•g(-1)? What’s the answerrr
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3 years ago
A stadium has 49000 seats. Seats sell for $25 in section A, $20 in section B, and $15 in section C. The number of seats in secti
eimsori [14]

Answer:

A stadium has 49000 seats.  

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$15 in Section C. ------------------y seats  

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4 0
3 years ago
I'm confused on how to find the length of this triangle.​
sertanlavr [38]

the formula for area=l*w

you know one side is 1.1w (w representing the unknown side) and the area is 3.3w squared. now you need to plug in the numbers you know into your formula which would look like this: 3.3w squared is equal to 1.1w times w. now you need to solve for w by multiplying 1.1w and w to get 1.1w squared. now you are going to divide 1.1 w squared on both sides which gives you w equals 3

Final answer: w=3

7 0
3 years ago
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