Erma maintains an active blog about her seashell collection. she has 500 white shells, 325 yellow shells, 115 pink shells, and 60 green shells in her jar. she asks sweet t to reach into her jar and randomly selects a shell. then she replaces it and shakes up the jar before asking sweet t to pick another shell. if sweet t repeats this 200 times, about how many shells can be expect to be green? answer. 120 green shells 60 green shells 12 green shells 6 green shells

Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay