14=2x +6
14-6=2x+<u>6-6</u>
8=2x
x=<u>2</u>
<u> </u><u> </u><u> </u><u> </u>8
x=4
After one week it will be a total decrease of 175 milligrams
Answer:
About 40 Minutes, Or something close to that
Step-by-step explanation:
The car covers 60 km in 90 minutes or its speed = 60 km*60/90 min = 40 km/hr . So to cover 100 km at the same speed it will take 100/40 = 40 Min
Answer:
I think it's B.
Step-by-step explanation:
Sorry if I'm wrong :/