3. You use 1,500 gallons of oil every year to heat your home. Last year you paid $4,650 for oil. You add a regulator to your
furnace that is guaranteed to make the furnace use 15% less oil.
If you pay the oil bill monthly, how much do you expect to pay
each month?

PLEASE HELP

The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)

What is the quadric regression equation that fits these data

Its worth 10000000 points need asap if you answer correctly ill mark brainliest