Answer:
i believe its the third one don't quote me on that though
Step-by-step explanation:
Z^5/8
You can tell this because exponents get added together when multiplying and the fact that the fraction goes down by a multiple of 1/8.
Answer:
Length: 10 cm
Width: 5 cm
Step-by-step explanation:
18 kg times 5 kg would be 90 kg because each window was 18 kg, hence 90 kg