Answer: v=-81.92
Step-by-step explanation:
Multiply both parts of the equation by 8:
To find the perimeter you do length + width so you do 12.4 + 5.9 to get the perimeter.
Answer:
(d − 3) (d + 3) (d² + 9)
Step-by-step explanation:
d⁴ − 81
Factor using difference of squares.
(d² − 9) (d² + 9)
Factor using difference of squares again.
(d − 3) (d + 3) (d² + 9)
Answer:
1408 multiply 64 by 22 for a total of 1,408