Answer:
#11 : 14 cars
#12 : 8+6+4=18
Step-by-step explanation:
Answer:0.36
or 36
Step-by-step explan: used calculator
5/7-4/6
take the least common multiple of six and seven
which is 42
5*whatever multiple of 7 that gives you 42
5*6=30
plus
4* whatever multiple of six that gives you 42
4*7=28
subtract 28 from 42
your answer 14
Answer and work down below. Let me know if you have any questions