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hjlf
3 years ago
5

How do I multiply 30 and 4 1/3

Mathematics
1 answer:
Katen [24]3 years ago
4 0

Answer:

130

Step-by-step explanation:

Take calculator and do 1 divided by 3 plus 4 which will give you 4.333...

then multiply that answer by 30.

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Haben knows that the angle of elevation from the top of a rock formation to a stake in the ground 50 feet from its base is 42°.
Murrr4er [49]

Answer:

The height of the rock formation is 45.02\ ft

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

tan(42\°)=h/50

solve for h

h=50*tan(42\°)=45.02\ ft

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3 years ago
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Here, I think I can help you out:

1. 21 ÷ 3

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2 years ago
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119 is what percent of 170
blsea [12.9K]
70 percent of 170 is 119
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3 years ago
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Negative 4 decreased by the product of two and a number squared
tino4ka555 [31]

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8 0
3 years ago
An integer from 300 through 780, inclusive is to be chosen at random, find the probability that the number is chosen will have 1
exis [7]

Answer:

  • 93/481

Step-by-step explanation:

<u>Total number of integers from 300 through 780, inclusive:</u>

  • 780 - 299 = 481

<u>Number of integers with at least one of digit 1:</u>

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  • Units - 4*9 + 7 = 43 (300 till 699 and 700 till 780)
  • So in total 50 + 43 = 93

<u>The probability is:</u>

  • P = favorable outcomes/total outcomes = 93/481
6 0
2 years ago
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