The expression 5•1.15^t gives the area, in square meters, damaged by a fire as a function of the minutes since the fire was discovered. What does 5 represent in this expression

What is (28 + 7 + 6 + 3) x 1/2 show your work

Hi my sisters and brothers can tell me the answer because i don’t understand the question

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?