Answer:
0.99926
Step-by-step explanation:
Let the original number be 100, to decrease it by 7.4%, let's convert 7.4% to a decimal point. 7.4% = 0.074
100-0.074 = 99.926
Therefore the decimal multiplier to decrease by 7.4% is multiplying the original number by 99.926/100 = 0.99926
So the answer is
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I used the log rules
y*log(x) = log(x^y)
log(x) + log(y) = log(x*y)
these rules apply to any log base (not just base 10).
The sum of the two remote angles = the non connecting exterior angle. In plain simple English it means that
80o + 60o = <1
140 = <1 <<<<<<< ==== answer.