87.2 - 25.9 = 87.2 - 26 = 61.2 + 0.1 = 61.3
Answer:
x/2 - 12
Step-by-step explanation:
let the number be x
half a number means x divide by 2. i.e x/2
when decreased by 12 means x/2 - 12
When using box and arrows is called using a box plot.
Answer:
Step-by-step explanation:
23550=15000(1+.0475t)
t=12
