Answer:
Step-by-step explanation:
Given:
Hallway A:
1/10 bulbs
2/10 small bushes
7/10 tree seedlings
Hallway B:
2/10 bulbs
1/10 small bushes
7/10 tree seedlings.
Total flatbed of tree seedlings = flatbed of tree seedlings in hallway A + flatbed of tree seedlings in hallway B
= 7/10 + 7/10
= 14/10
= 1 × 2/5 flatbed of tree seedlings