Find the value of the following expression for the given values.
5ab – 3bc; a = -5, b= -7, and c = 4
5ab – 3bc =(Simplify your answer.)

The area of each triangle is 7 square units. the surface area of the triangular prism is

Amanufacturer knows that their items have a normally distributed lifespan, with a mean if 9.1 years, and standard deviation of 2.9 years. if you randomly purchase one item, what is the probability it will last longer than 10 years?

Which statement is correct? the range of the graph is all real numbers greater than or equal to 0. the domain of the graph is all real numbers greater than or equal to 0. the range and domain of the graph are the same. the domain of the graph is all real numbers