9( 2k + 3 ) + 2 = 11 ( k- y )
2 answers:
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Answer:
9.09%
Step-by-step explanation:
To find percent decrease you have to use this equation:
Initial = 49.5
New = 45
Plug in and solve:
The percent decrease is 9.09%
<em>Hope this helps!!</em>
<em>- Kay :)</em>
Answer:
38.88
Step-by-step explanation:
72% of 54
= × 54
= 0.72 × 54
= 38.88