By hypothesis, Deon is riding at a speed of 22.4 kilometers per hour. So each hour, he completes 22.4 km.
If he rides for 7 hours, he completes 22.4 * 7 = 156.8 km
So in 7 hours, he rides 156.8 kilometers.
Hope this helps! :)
8/x= 2/5
8•5= 2•x
40=2x
40/2= x
20= x
5 least common multiple is 5 nines is 3 and thirty's is 3
Answer:
it is the 2nd choice
Step-by-step explanation:
i got Aced my test
