For this case what you should do is:
1) Multiplication of terms within parentheses correctly.
2) Rewrite the expression respecting power properties.
3) Add or subtract terms of equal power.
Note: See attached image.
Answer:
x ^ 3 + 3x ^ 2 -16x - 48 = 0
Answer:20
Step-by-step explanation:
8 is the number of edges so 8 mutiplyed by 2.5= 20
10 seconds.
2 seconds for one page.
2 times 5=10
The answer=10!!!!!!!!!!!!!!
I hope that helps!:)
16:10 is answer
this is right
because this is so easy