Which expression can you simplify by combining like terms?

clear check

6d2+5cd−3dc+8

12c2−8d2c+3dc+4

7d2−3c2+6d−c

16c2+8cd+7c−8d

Order the numbers in each list from least to greatest. 0, |−14|, 13, −12, |−16|, 17

Asap the total attendance for all of a baseball league in 2012 was about 7.5×107 fans, while the attendance for the tornadoes in 2012 was about 1.5×106 fans. about how many times more was the attendance for the entire baseball league than the attendance for just the tornadoes? 50 times more 10 times more 2 times more 5 times more

Which term below correctly completes the following sentence? if a function has a vertical asymptote at a certain x value, then the function is what at that value