Step-by-step explanation:
In this question we need to decrease 216 by
or 37.5 %.
For this, firstly find 37.5 % of 216.

Now subtracting 81 from 216 to find decrease of 216 by 37.5 %.
So,
216-81 = 135
Hence, 135 is the decrease of 216 by 37.5 %.
The answer is: [A]: (5³)⁻⁴ .
__________________________________
Note: (5³)⁻⁴ = 5⁽³ * ⁻⁴⁾ = 5⁻¹² .
_______________________________________
Answer:
For a bake sale, addison sells 14 cupcakes for 1.50 dollars each, charli sells 12 cupcakes for 2.00 dollars each. How much money did they make together?
14(1.50)+12(2.00)
21+24= 45
They make 45 dollars together
Step-by-step explanation: