(a) 28%
(b) 24%
When calculating the total amount of people it come out to 150.
According to the table 42 people smoke. 42/150 is 28%
According to the table 36 people exercise regularly. 36/150 is 24%
Answer:
0.3
33.3%
Step-by-step explanation:
Answer:
-38.8
Step-by-step explanation:
uh just do verticle subtraction or use a calculator