Which of the following values when placed in the ten's place for the number 1_1 will make it a prime number? 1
4
7
8

Which of the following is the result of expanding

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by