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dexar [7]
3 years ago
5

Solve for x. x2 = 16

Mathematics
1 answer:
Rufina [12.5K]3 years ago
7 0

Answer:8

Step-by-step explanation:

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A sculpture of a clothespin is 20 feet high. A normal clothespin of this shape is five inches high. Using this scale, how many f
kodGreya [7K]
This is the concept of scale factor. The linear scale factor is given by:
(height of sculpture)/(height of clothespin)
=20/(5/12)
=48
Given that a woman is 5ft 7 in, the sculpture of this woman would be:
height of sculpture=(scale factor)*(height of the woman)
height of the woman=5 ft 7 inches=5 7/12 ft=67/12 ft
hence the height of the sculpture will be:
67/12×48
=268 ft

Answer: 268 ft

7 0
3 years ago
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How much would $100 invested at 8% interest compounded continuously be worth after 15 years? Round your answer to the nearest ce
Elan Coil [88]
100\%+8\%=108\%=1.08\\\\\$100\cdot1.08^{15}\approx\$317.22\leftarrow answer
4 0
3 years ago
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Solve for x in the equation x + 10 = 15.
Vera_Pavlovna [14]
X+10=15

Isolate x by subtracting 10 from both sides
x+10-10=15-10
x=5

Final answer: B

Check by plugging the value in
5+10=15
True
7 0
3 years ago
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The number of boys varies directly as the number of girls and inversely as the number of teachers. When there are 24 boys and 16
lidiya [134]
SO from what I did was...

Since 24 x 3 = 72 , I did the same to 16. 

16 x 3 = 48 

But because instead of their being 3 teachers there is 1... What I did is just was to divide 48 / 2 which gave me the answer of 24... 

So what I think the answer is... 

There are 72 boys, 24 girls, and 1 teacher... 

Unless I am just dumb and it would be 48 girls, but I think I did it right. 

I hope I was able to help out.
3 0
3 years ago
May someone please help?
Vikki [24]
What do u need help on??
8 0
3 years ago
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