What is the expression of 60 cupcakes he gives the rest away. each morning ,he also makes 48 brownies. he gives 4 and sells the rest. write an expression that can be used to find how many cupcakes and brownies jonah sells in 7 days

Ameteorologist is studying the monthly rainfall in a section of the brazilian rainforest. she recorded the monthly rainfall, in inches, for last year. they were: 10.4, 10.3, 11.7, 11.1, 8.0, 4.4, 2.6, 1.8, 2.5, 4.4, 7.3, 9.5 fill in the missing values in the formula. what is the variance?