The data represented by the following stem-and-leaf plot range from to 2|578 3|24 4|129 5|03 A. 28 50 C. 25, 50 O 25 53

1. are the triangles similar and if so why? what is the value of x? show your work.

Devonte is balancing his checking account. his account statement does not include a deposit of $107.00 that he made on november 1st. what is devonte’s actual account balance?

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?