1. the combinations are 5 and 3 twice and 3 and 4 twice
5+3+5+3+3+4+3+4= 30 L
2. Trya can ride 12 , 18, 24,30 kilometres are the possible distance
3. lexi can put 4 ribbons and 2 photos on her bulletin that is 40 cm meters.
ribbons 4×4=16
bulletin 12×2=24
altogether 40 cm with nothing overlapping
4. don't know dollars and centd sorry I know pounds as I am British
Answer:
12!
Step-by-step explanation:
1. Turn improper
![12 \frac{2}{5} = \frac{62}{5}](https://tex.z-dn.net/?f=12%20%5Cfrac%7B2%7D%7B5%7D%20%20%3D%20%20%5Cfrac%7B62%7D%7B5%7D%20)
![3 \frac{1}{6} = \frac{19}{6}](https://tex.z-dn.net/?f=3%20%5Cfrac%7B1%7D%7B6%7D%20%20%3D%20%20%5Cfrac%7B19%7D%7B6%7D%20)
2. set up the problem
![\frac{62}{5} \times \frac{19}{6}](https://tex.z-dn.net/?f=%20%5Cfrac%7B62%7D%7B5%7D%20%20%5Ctimes%20%20%5Cfrac%7B19%7D%7B6%7D%20)
now multiple across and simplefy