Answer:
64
Step-by-step explanation:
=> 8²
=> 8 × 8
=> 64
2 groups of 4 people can answer the different phone lines and 2 people will be leftover.
Answer:
.6
Step-by-step explanation:
Nang read 23 books because 23 - 5 = 18, divide that by two (to get books read for both of them).
9 + 5 = 14, so Simone read 14 books,
9 = Amount of books Nang read.
Hope this helps.