Answer:
5/12
Step-by-step explanation:
You have 2/5 + 1/60. Find the common denominator which is 60.
24/60 + 1/60 = 25/60. Reduces to 5/12
south since its the opposite
1/2(15)(13+17)
15/2(13+17)
15/2(30)
= 225
I hoe that's help.
the 0,2 does beautiful as it comes