Answer: 6,300 m^3
Step-by-step explanation:
Put numbers into calculator
Answer:
ST = 20
RT is the sum of RS and ST
Replacing with length you get:
17 + x + 6 = 3x - 56
17 + 6 + 5 = 3x - x
28 = 2x
14 = x
ST = x + 6 = 14 + 6 = 20
13
b= 3
3x3= 9
9+4= 13
3x3+4=13
Hope this helps
