6) Evaluate the expression: 13| + |-41

A. 7
B. -7
C. 1
D. -1​

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Which ordered pair (c,d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15

Find the missing dimension! need asap! tiny square is a =3025 in ²