I believe its b hope this helped
Answer:
59.7
Step-by-step explanation:
you divide 39.80 by 10
then times it with 15 and get your answer
Answer:
15,392 pencils.
Step-by-step explanation:
If a factory can make 3,848 pencils in an hour, then the factory can make 15,392 pencils in 4 hours.
Simply multiply 3,848 by 4.

Therefore, the factory can make 15,392 pencils in 4 hours.
Step-by-step explanation:
a) rahul's age = t
rahul's age 8 yrs. back = t - 8