Answer:
2(x-3) = 8
Step-by-step explanation:
first it says 'difference of a number and 3' so that equals to (x-3), we use 'x' for the variable for the unknown number
next it says 'twice', so two times which equals 2(x-3)
last it says 'is 8', which means 'equals' so "2(x-3) = 8"
??????????? Is there a sheet?
V=d/t=32km/0.5h=64km/h
D=v*t=64km/h * 4h=256 km
5.75 if you don’t count the lunch break because I don’t think a lunch break can be twelve hours because it would’nt even be a shift
Answer: 9, subtract : 10, 12.5 : 11, 134.25 : 12 is the 3d answer