18 because I divided 36 divide by 2 should get 18
12,345,000 divided by 10 is 1,234,500 so that is the answer
Step-by-step explanation:
log54 = log(2×3³)
= log2 + log3³
= log2 + 3log3
Answer:
41.472 m²
8.449m²
Step-by-step explanation:
c) scale facot is 7.2/5 = 1.44
the square scale factor is 1.44^2 = 2.0736
times 20 by this to get the area
2.0737x 20 = 41.472 m²
d) 2.8/6 = SF = 0.467
0.2178 x 38.8 = 8.449m²