Answer:

Step-by-step explanation:
step 1
Convert mixed number to an improper fraction

step 2
Using proportion

step 3
Convert to mixed number

the possibilities are probably b, using the elimination method
To solve this proportion:

Simplify 3/6, it reduces to 1/2

Then do the Criss cross method
1d = 7 ×2
d=14
Hope it helps!
Answer:
82.5 kilometers
Step-by-step explanation:
15×5.5= 82.5 kilometers
Answer:
e
Step-by-step explanation:
e