Answer:
1, 3, 17, 29, 51, 87, 493, 1479
Step-by-step explanation:
Divisors of number 1479: 1, 3, 17, 29, 51, 87, 493, 1479
Number of divisors: 8
Sum of its divisors: 2160
The length to the nearest foot would be 60 ft.
Answer:
Solution:
the boat's speed in still water: x
The speed with current: (x+3)
The speed against current: (x-3)
The equation is
3(x+3) = 4(x-3)
x = 21 mph
The distance = 3*(21+3)= 72 miles
I choose (A)
Step-by-step explanation:
Answer:
add 11 and 7 togive you 18 and it is over 2.therefore the answer is 1/9
