Rebecca gives gifts to 12 employees. each gift is in a box that is 12" x 10" x 3". how much wrapping paper does rebecca need to completely cover the boxes?

Which representation has a constant of variation of -2.5

Which table represents a linear function? i'll give brainliest to first answer ^'^

Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol