Answer:
14/9 or 1.55555555556
Step-by-step explanation:
3/10 × 10 would be 30/100 which would make it easy to add to 21/100 and that would = 51/100
Answer:
7*6*5*4*3 = 7P5 = 2520
Step-by-step explanation:
There is no difference, both equal 40.
633,600 ft. per hour I used a calculator converter so its a 100% right
