john: 56
Mary: 24
(Tbh I'm probably really wrong, I'm so sorry )
Answer:
-2
Step-by-step explanation:
4 × -0.5 = -2
Answer: 28.8
Step-by-step explanation:
60% as a fraction = 6/10 = 3/5 when you simplify it.
Then, we can calculate 48 *3/5
= 28.8
Attached the solution with work shown.