Can someone please help big grade

if you was gonna solve for a, a is a   < -12

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20

2, 2, 2 or -4, 20, 29

step-by-step explanation:

there is two ways you can do it.

differentiate (x^14(x^-2)^4with respect to the variable

the parentheses don't balance in your input.

differentiate 0 with respect to

the final answer is

0

hope this