Hector entered a 3-day bike race. he traveled 20t miles on the first day, 15(t+6) miles the second day, and 25(t-3) miles the third day. which polynomial represents the average number of miles hector traveled each day? a. 20t+1 b.20t+5 c. 60t+3 d. 60t+15

The average number of miles he traveled each day is

Step-by-step explanation:

In order to calculate the average, we notice that it is a 3-day race, and we have the data of miles traveled each day. Mathematically we are saying that

where A is the average we want to calculate, so

therefore

is the average number of miles he traveled each day, wich is the polynomial b.

horizontal translation of 2 units in the positive x direction

followed by

vertical translation of 3 units in the positive y direction

u bout ugly as   a mf

step-by-step explanation: lol