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WINSTONCH [101]
2 years ago
9

A ladder that is 21 feet long is propped against a building. The bottom of the ladder was placed 4 feet from the base of the bui

lding. How high up on the building does the ladder reach? Round the answer to the nearest tenth of a foot.
A: 4.1 feet
B:17.0 feet
C: 20.6 feet
D: 21.4 feet
Mathematics
2 answers:
Dennis_Churaev [7]2 years ago
8 0

your answer would be C: 20.6

mihalych1998 [28]2 years ago
5 0

Answer:

Step-by-step explanation:

4.1

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I divided 339 by 6 and got 56.5. That quotient rounded to the nearest whole number is 57. I hope I helped you.
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C) look at the scale factor for parts a and b. do they represent a reduction or enlargement of the empire state building? How do
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Describe 83 in two other ways
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Answer:

83 is a prime number. 83 is also an uneven number.

Step-by-step explanation:

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The organizers of a fair projected a 25 percent increase in attendance this year over that of last year, but attendance this yea
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Answer: 64 %

Step-by-step explanation:

Assume attendance last year to be equal to "x"

- An increase in percentage sees us add the percentage amount to 100.

- A decrease in percentage sees us subtract the percentage amount from 100.

Projected attendance = ((100+25)/100) * x = 1.25x

Actual attendance = ((100-20)/100) * x = 0.80x

Hence ratio of a actual to projected attendance = 0.80x/1.25x = 0.64

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5 0
2 years ago
Fruit juice comes in two types of containers. The first is a rectangular prism that is 9 inches tall and has a rectangular base
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The volume of a rectangular prism:

V_p=Bh\\\\B=wl\\\\w=2\ in;\ l=3\ in;\ h=9\ in

substitute

V_p=2\cdot3\cdot9=54\ in^3

The volume of a cylinder:

V_c=\pi r^2h\\\\r=1.5\ in;\ h=8\ in

substitute:

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Answer: C. The cylinder has the greater volume.

3 0
2 years ago
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