If a population consisted of 100,000 people, a sample of the population
could consist of which of these numbers

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"

What is 1/3x5 on anuber line what does it look like on a number line