Answer:
x=1.818minutes
Step-by-step explanation:
3/60 miles per minute for walk
8/60 miles per minute for run
0.05x + 0.1333y=1
x+y=10
x=y-10
0.05(y-10) + 0.133333y = 1
0.05y-0.5+0.133333y=1
0.18333y=1.5
y=8.18minutes
x=10-8.18
x=1.818minutes
Answer:
1.25
Step-by-step explanation:
20*15=300
It's "too short", but there's not much else to say here.
Answer:
y = 6
Step-by-step explanation:
Its going by 6's
C is the least that is beause it is .015 which is smaller than 0.15
