In recent year a letter to europe from the united states cost $0.94 to mail. a letter mailed within united states cost $0.44. nancy mailed 5 letters for $3.70 some to europe and some to the united states. how many letters did she send to europe

Solving systems of linear equations: tables represent two linear functions in a systemöwhat is the solution to this system? 0 (10)0 (1.6)0 18,26)0 18-22)

Even if a person is in very good shape, applying to be a police officer requires commitment to fitness. applicants must pass a physical fitness test. in order to prepare for the test, janet purchases an activity tracker to court her steps. her goal is to walk 10,000 steps each day. she measures heard average step length to be 30 inches. play janet runs, her average steps length increases to 36 in. how many steps would she have to take to run 1 mile 50280 round to the nearest step

X-10/4 when x = –18 a 7 b –2 c –7 d 2