Every 4/5 centimeters = 3 meters.
27 is 6 more than 3 times a number. What is the number.
2 answers:
Answer:
The required number is 7.
Step-by-step explanation:
It is required to find,
A number say 'x', such that, 27 is 6 more than 3 times the number.
That is, we have the relation, .
On solving, we get,
i.e.
i.e.
i.e. x = 7
So, the required number which hold the relation that '27 is 6 more than 3 times the number' is 7.
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Every 4/5 centimeters = 3 meters.
Call the smaller angle as x, we have
so the smaller angle is 80° degree and the bigger one would be 100°
so the smaller angle is 80° degree and the bigger one would be 100°
Answer:
x = 13.9
Step-by-step explanation:
With respect to the angle shown, we have the hypotenuse (the side opposite the 90 degree angle) and we have the adjacent side (which is the side labeled x). thus we can use the ratio "cosine" to solve this.
<em>The ratio of cosine is defined as:</em>
Where adjacent and hypotenuse are the respective sides and is the angle
<em>Thus, we can now write:</em>
The first answer choice is right, x = 13.9