Black scientist that were also mathematicians

Which math sentence can be used to determine if the triangle is a right triangle?

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)

On this question. a hypothermia occurs when a person's body temperature drops below 95 degrees fahrenheit. write and solve an inequality that describes how much lower the body temperature of a person with hypothermia will be than the body temperature of a person with a normal temperature of 98.6 degrees fahrenheit