Sorry but What information?
30h-40+60 or 30h+20 I think
Answer:
The replicas will have a surface area of 3 m2, 2.4 m2 and 2 m2.
Step-by-step explanation:
You would have to multiply:
24 x 1/8 = 3
24 x 1/10 = 2.4
24 x 1/12 = 2
That would be 6 *3 - 8*0 = 18
Its D
Step-by-step explanation:
6/15 = 12/30 = 24/60 = 48/75