Here are 3= 7:1 28:4 56:8
If you are talking about $110 being increased by 140% then the answer is $264
Answer:
Um sorry if its wrong but I think its that it gets bigger as you go on.
Step-by-step explanation:
Answer:
18 machines
Step-by-step explanation:
9 machines give 24 mins... You need to reduce the time by half by adding using double the machines..
So 9×2=18