Answer:
lacy = 8 jack= 24
Step-by-step explanation:
let x be lacys age
3x - 3 + x-3 = 14
3x+x -3 = 14 + 3 = 17
4x = 17 +3 = 20
x = 20/4 = 5
lacys age now = 5+3 = 8
jacks age now = 8 * 3 = 24
Answer:
the first i believe but the one with 50 confuses me
Step-by-step explanation:
Answer:


Step-by-step explanation:







Answer:
13.72
Step-by-step explanation: