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Sindrei [870]
3 years ago
12

On a floor plan drawn at a scale of 1:100, the area of a rectangular room is 30

Mathematics
1 answer:
Troyanec [42]3 years ago
8 0
Assume that the dimensions of the room in the plan are a (width ) by b (length),

such that a*b=30.

Since the scale is 1:100, a represents 100a, and b represents 100b.

So the actual dimensions are 100a by 100b.

The area is 100a*100b=a*b*10,000=30*10,000=300,000 (square units)



Answer:  300,000 (square units)


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Please help me find the nth term of this sequence 0, 3, 8, 15, 24
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80

Step-by-step explanation:

0,   3,   8,   15,   24,  <u>35,</u>   <u>48,</u>   <u>63,</u>  <u>80</u> which is the nth term

first step you have to find how many steps the sequence was going with.

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3 years ago
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