Answer:
what r the options
Step-by-step explanation:
The coefficients DO NOT represent mass. Moles to mole ratios in a balanced chemical reaction are equivalents. Example 1: 3 H2 (g) + N2 (g) → 2 NH3 (g) tells us that 1 mole of nitrogen will stoichiometrically react with 3 moles of hydrogen to theoretically (ideally) produce 2 moles of ammonia.

The numbers are 3, 7, and 11.
Given:
Total distance covered by Jamie =
miles
She ran every day =
miles
To find:
The number of days in which she go for running.
Solution:
Total distance covered by Jamie
miles
miles
miles
miles
She ran every day =
miles
Now,




Therefore, the required number of days is 39.