She will need 9 computers. She has 8 groups of 3 and 1 group of 2. Therefore, she will need 9.
Answer:
387
Step-by-step explanation:
1. 16*4= 64
2. 64*6=384
3. 384+3=387
Answer:
the answer is B
Step-by-step explanation:
Answer:
what figures
Step-by-step explanation:
1. pentagon 2. octagon 3. hexagon 4. quadrilateral
Answer:
a=1 and b=13
do you need the working out?