Answer:
-25=x
Step-by-step explanation:
20=10x-6(2x+5)
20=10x-12x-30
20=-2x-30
+30 +30
____________
50=-2x
÷-2 ÷-2
___________
-25=x
Hope this helps :D
There are 60 seconds in a minute, so divide 450 by 6 and you get that his first mile was in 75 minutes.
sorrryy I don't know how to delete this so...
Well there aint no whole number for this thee are 85 in each bag, so what is 680 divide 12 that is 56.6 like i said not a whole number so round to nearest.
