Answer:
?
Step-by-step explanation:
Answer:
He runs 2/3 mile in 8 mins, he runs one mile in 12 mins
Answer:
all real numbers greater than or equal to 175
Step-by-step explanation:
Answer:
11,8,5
Step-by-step explanation:
an=11-3(n-1)
Let n=1
a1 = 11 - 3(1-1)
= 11 -0
=11
Let n=2
a2 = 11-3(2-1)
= 11 -3(1)
= 8
Let n=3
a3 = 11-3(3-1)
= 11 -3(2)
= 11 -6
=5
Here :
x+4=19-2x
x+2x=19-4
3x=15/3
x=5