2 years ago

When one half of a number is added to one third of a number, the answer is 30. find the number

Mathematics

1 answer:

ANTONII [103]2 years ago

4 0

Answer 36

Step-by-step explanation:

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A hot air balloon is flying at and altitude of 2101 feet. If the angle of depression from the pilot in the balloon to a house on

alekssr [168]

The problem is modelled as right angle triangle, shown in the diagram below

The distance between the pilot and the house is labelled as $x$

Using the trigonometry ratio of sine
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