Vicky is renting an apartment. In addition to the first month’s rent, the landlord requires him to pay half of a month's rent as security-deposit and 40% of a month's rent for utility bills before moving in. The total amount he has to pay the landlord before moving in is $3800. What is monthly rent ?

Which equation represents the partial sum of the geometric series?

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.