What are the solutions to the quadratic equation x^2 + 8x - 8 = 0? A -7.16,-0.84
B -6.83,-1.17
C -8.69, 0.69
D -13.17,5.17
E-8.90, 0.90

Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?

In the parallelogram rstu, what is su? a. 10m b. 13m c. 23m d. 26m

22 points algebra 1//sum and product of rational and irrational numbers. dont have to do all 4 if could much : )) write an example: 1) how the product of two identical irrational numbers can be a rational number. 2) how the product of two different irrational numbers can be a rational number. 3) write a quotient of intergers that is not a real number. 4) is the set of positive irrational numbers closed for the operation of division? if not give a counter example.