Answer:
D.72cm²
Step-by-step explanation:
sa=5(s²)+(s×w)+(L×s)+(s×p)
sa=5(3²)+(3×6)+(2×3)+(3×1)
sa=45cm²+8cm²+6cm²+3cm²
sa=72cm²
Step-by-step explanation:
81
I think this should be the answer
Answer:
121.32
Step-by-step explanation:
Answer:
What do you mean by time and cost
Step-by-step explanation: