we know that
tenths is equal to
% is equal to
so
tenths greater than
% is equal to add
therefore
the answer is
Electrician needs to buy 144 light bulbs
2 answers:
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Answer:
The length of the other leg of this right angled triangle is 30 inches.
Step-by-step explanation:
We are given the following in the question:
A right angles triangle with the hypotenuse of 34 inches and the length of one of its legs is 16 inches.
Pythagoras theorem:
- The sum of of square of two sides of a triangle is equal to the square of the hypotenuse.
Let x inches be the length of the other leg of this right triangle.
Thus, we can write the equation:
Thus, the length of the other leg of this right angled triangle is 30 inches.
The value of is 2.
Solution:
Given expression is .
<u>To evaluate the expression:</u>
36 can be written as 6².
Using log rule:
Using log rule: so that
= 2(1)
= 2
Hence the value of is 2.