Answer:

Step-by-step explanation:

<h3>Hope it is helpful....</h3>
Answer:
n / 8
p x 4
b + 14
Step-by-step explanation:
Lcm (72; 75) = 1,800: least common multiple, calculated. The numbers have common prime factors.
Daniel is rollerblading at 15 miles per hour
Daniel can go 3 miles in 12 minutes so we do 12÷3 to find out how many minutes it takes to go 1 mile which is 4 now we do 60÷4 to get 15
Alternatively we could do 60÷12 to get 5 then do 3×5 to get 15