The answer is 5.6 km.
1000m=1km
5600m=?
5600/1000*1km=5.6km
Step-by-step explanation:
Let m = man's age right now
d = daughter's age right now
m-2 = 6(d-2) => m = 6d -12 +2 = 6d-10
m+18 = 2(d+18) => m = 2d+36-18 = 2d+18
6d-10 = 2d+18
4d = 28
d = 7
m = 32
Answer:
713,009
Step-by-step explanation:
Eighteen and
fifty-two thousandths
Answer:
(7, -4)
Step-by-step explanation:
it's the only one remotely close to the line.
