Answer:

Step-by-step explanation:
The area of the triangle.





Answer:
23 over 15 or 1.533
Step-by-step explanation:
Group like terms:
1+(3/5+-1/15)
Find LCD:
1+9/15+-1/15
Combine numerators:
15/15+8/15
And you get 23/15
Simplified:1 8/15
Decimal: 1.533
Your answer is gram hope this helps that is what unit to use :)
Answer:
0.13832
Step-by-step explanation:
I think so if it is so please mark me as brainliest