Answer: <em>936 cm²</em>
Step-by-step explanation:
<em>A = (18 × 24 × 0.5) × 2 + (18 + 30 +24) × 7 = 936 (cm²)</em>
Answer:
5x-2
2x+3x=5x
5-7=-2
25
x = (20/28) * 35
x = 25