can someone please help how did i get this wrong . the question says wich of the following could be used to estimate quotient 3458 divide 6 . I put 3400÷6=567 it was marked wrong

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account