You can just do the inverse operation. 39 divied by 10 = 3.9
so 3.9 *10 =39
hope it helped
Answer:
10 km/ hour = 6.25 miles/ hour
Step-by-step explanation:
cyclist travel in 5 hours = 6.25 x 5 = 31.25 miles
Answer: 9: c , 10: a ,11 :d 12: a
Step-by-step explanation:
1 multiplied by 25 and 5 multiplied by 5