HELP PLZ Jaxon has a bag of marbles. He draws one marble from the bag. Before drawing another marble from the bag,
what could Jaxon do to ensure that the events are independent of each other?

O keep the marble he initially drew from the bag

O return the marble he initially drew from the bag

O add more marbles to the bag

O remove all marbles that are the same color as the first one

When turned about its axis of rotation, which shape could have created this three-dimensional object?

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling