First number: seven tenths
Next number: seven thousanths
To calculate the distance between two points, you have to use the distance formula.
point 1 is (-5, -8) and point 2 is (-1, -16). The x coordinate is before the comma and the y coordinate is after the comma.
The distance formula is:
Distance = 
Insert your coordinates into the formula.

Combine your terms.

Square your numbers.

Add these terms together.
Your answer is
or 8.94
Answer:
a = 3
Step-by-step explanation:

Basiclaly, when will total distance equal distance they are apart
distance apart=280
distance=speed times time
assuming they travel sasme amount of time
time=t
distance=speed times time
d1=95 times t
d2=105 times t
total distance=d1+d2
280=d1+d2
280=95t+105t
280=200t
divide both sides by 200
1.4=t
answer is 1.4 hours or 84 mins