84/7=12
12/24=0.5
3*24+14=86
0.5*86=43seconds
12/24=0.5
3*24+14=86
0.5*86=43seconds
A Watch Loses 84 Seconds In 7 Days. If It Is Set Correctly At 8 A.m. Tuesday, How Slow Will It Be At 10 P.m. Friday?