Answer:
Each pack cost $21
Step-by-step explanation:
$273 ÷ 13 = $21
Hope this helps (✿◠‿◠)
English: Do you mean = “Someone help me please” ?
Español: Con qué necestias ayuda?
I’m not really sure but if given a picture possibly will help more, like the problem you’re looking at I’m more of a visual learner when it comes to this
Answer:
C: x^4+6x^3-12x-72
Step-by-step explanation:
For the function : f(x)=√x^2+12x+36
It can be factorized to
f(x)=√(x+6)²
=x+6
f(x)*g(x)
=(x+6)(x^3-12)
Expand the brackets
=x^4-12x+6x^3-72
rearrange the numbers
x^4+6x^3-12x-72