Answer:
so first question is b)8/5p=c, explanation in comments and your second question is 25%explanation in comments!! Have a good day and hope this helped!!
Step-by-step explanation:
1200 times .09 = 108
so $108 interest
1200 +108 = 1308
1308 divided by 18 equals 72.67
so $72.67 a month
Answer : The total number of respondents who took the survey are, 40
Step-by-step explanation :
As we are given that in a survey, 75% of respondents said that they watch TV for one hour each day.
Let the total number of respondents who took the survey be, 'x'
Number of respondents watch TV for one hour each day = 30
The % of the respondents said that they watch TV for one hour each day = 75%

By solving the term 'x' we get:


Thus, the total number of respondents who took the survey are, 40