Answer:
70
Step-by-step explanation:
i added 30% and 40
It would be 10 bc ten is the next number i guess
Q: write the number 352 in expanded form
a:300+50+2
Answer:
this triangle is ABC with A(-2 ; -3), B(4; - 3) and C(3;5)
=> 
using Heron theorem, we have:

with S is the area of the triangle

Step-by-step explanation: