Imagine you've recently insulated your loft. Give a reason why your heating bill may still increase.

it about 600 mph from what i calculated

"i have always loved contemporary art and made it a general goal to work within the field. after a few nonprofit internships at museums and galleries, i decided to try the for-profit art world and was offered a job as the ad assistant at the magazine. i much prefer the pace of the for-profit art community and have stayed with the company for three years, with a promotion to an account manager last spring."

i just did this and got a 100.

i don't understand is there any other way you can rephrase it plz let me know in the comments and i will do it.

explanation:

prolly a beacuse the momentuem the car has increases while going down hill