5+8(3+x) you have to simplify the expression. show your work and explain

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

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

Determine the area of a triangle with (see picture below)