Answer:
Step-by-step explanation:
Surface area of sphere = 125 sq.ft
4πr² = 125
4*3.14*r² = 125

r = 3.15 ft
The answer is 25 miles per day.
one mile = 8 furlongs
fortnight = 2 weeks = 14 days
convert furlongs to miles;
2800/8 = 350 miles
it means you travel 350 miles in 14 days
miles per day = 350/14 = 25
Thus, you travel 25 miles per day.
Answer:
y = -6x + 20
Step-by-step explanation:
Answer: x=2
Step-by-step explanation:
-6=-9x+12
Subtract 12
-18=-9x
Divide by -9
X=2