Answer:
3
1
0
=
4
5
1
4
Step-by-step explanation:
Where x is the length of the first piece

so the first piece is 3 inches, the second is 6 inches and the third is 19 inches
Answer:
the true answer is 9
Step-by-step explanation:
Because the product of the absolute value is the same number and positive
Answer:
x^87
Step-by-step explanation:
Multiplying x^22 and x^7 results in x^29.
Then we have:
(x^29)^3 = x^87
Recall that (a^b)^c = a^(bc) and that a^b*a^c = a^(b + c)