Elijah played in a golf tournament. for the first three days he averaged a score of -2. on the fourth day he shot a +2. what was his average for all four days?

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?

Can some one explain this i got sent this. is this a threat i’m scared