what is the mean absolute deviation of the following numbers 18,28,24,25,15.

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

Abig remake 100 loaves of bread in one day how many loaves does the bakery make in 6 days

Bring the fraction a/a-4 to a denominator of 16-a^2