Answer:
3 months old
Step-by-step explanation:
9 months for birth
and then the other 3 months is the age.
It equals 0.003472222222222
Answer:
base x height / 2
I'm guessing 10 and 17 are the base and height
10 x 17 = 170
170 / 2 = 85
85 is the area
Hope this helps
Step-by-step explanation:
Answer:
432
Step-by-step explanation:
Subtract 515 from 947